Polymer sand paving slabs. Production. Production of polymer-sand tiles: equipment and manufacturing Equipment for products using sand-polymer technology: Noname and used

Polymer sand paving slabs are superior in their characteristics to conventional cement paving slabs. Polymer sand tiles are durable, frost-resistant, have a wide range of colors, can be of any shape and size, with a variety of patterns. The method for producing polymer sand tiles is simple and consists of several stages: preparing the components of the mixture, mixing the initial components, melting the mixture, molding and pressing the products, the hardening process, storing the finished product.

Polymer sand tile production technology

To produce polymer sand tiles, three components are required: polymers (primary or secondary), sand of a uniform fine fraction without clay inclusions, and heat-resistant pigment. Polymers suitable for the production of tiles are HDPE (low-density polyethylene), LDPE (high-density polyethylene), and crushed film. The use of recycled polymers will help save on the purchase of raw materials and solve the problem of waste disposal. Secondary polymers are obtained by crushing and granulating industrial waste and polymer products (pipes, containers, packaging materials, films, etc.). At the first stage, the polymers are crushed or ready-made polymer crumbs are purchased.

The second stage of production of polymer sand tiles includes mixing the components in the proportion of 69% sand, 30% polymer and 1% pigment in a mixing plant. Pigments can be used both mineral and organic. The color of the future tile will depend on the choice of pigment. At the third stage of production, the thoroughly mixed dry mixture is placed in a melting unit (APN). The resulting homogeneous mass, ready for molding, is loaded into molds. During the solidification process, a homogeneous monolithic, high-strength solid structure is obtained. From the mold, the tiles are laid out on a flat surface, where they should lie until they cool completely and harden. The finished material is placed on pallets and sent for storage.

Equipment for the production of polymer sand tiles

We offer a set of equipment for the production of polymer sand paving slabs:

1. Shredder RRM-1 for crushing recycled plastic or its modification
2. Agglomerator AGL-01 for plastic processing
3. Mixing installation - 2 pieces
4. Extruder (APN)
5. Press
6. Press form
7. General purpose scales

Equipment for the production of polymer sand tiles allows you to create finished product any shapes and colors, with or without patterns. To crush polymers, you can purchase a crusher. To organize a business for the production of polymer-sand paving slabs, a heated room is required.

Advantages of equipment for the production of polymer sand tiles:

• Economical. Possibility of using industrial waste as raw material, low energy consumption.
• Profitability. The products are in demand on the market, production costs are recouped in a short time.
• Reliability, warranty and warranty service of equipment
• Affordable prices.

When ordering equipment for the production of polymer sand tiles, our company, at the customer’s request, will deliver the equipment, carry out commissioning of the equipment, train specialists, and carry out further maintenance and repair of the equipment.

PRODUCTION LINE FOR POLYMER SAND PRODUCTS

The line for the production of polymer sand products (hereinafter referred to as LPPI) is intended for the production of polymer sand products (sewer manholes, hydraulic structures manholes, tiles, roofing elements of varying complexity, paving slabs, road curbs, bollards, road and sidewalk gratings, MAF, etc.)

Thus, LPPI is equipment for the production of polymer-sand tiles, equipment for the production of polymer-sand tiles, equipment for the production of polymer-sand hatches, equipment for the production of various other polymer-sand products.

Compared to traditionally used cement paving slabs and ceramic tiles, polymer sand products have a number of unique properties. They are twice as light, have almost zero water absorption, are more than twice as strong in bending, have excellent frost resistance (more than 150 frost cycles), and have low abrasion, which is especially important for paving slabs.

Purpose

PURPOSE OF THE PRODUCTION LINE FOR POLYMER SAND PRODUCTS LPPI:

The line for the production of polymer-sand products (hereinafter referred to as the line) is intended for the production of polymer-sand products (tiles, roofing elements of varying complexity, paving slabs, road curbs, road columns, sewer manholes, hydraulic structures hatches, small architectural forms, elements road construction, MORE THAN 20 TYPES OF PRODUCTS AT THE CUSTOMER’S REQUEST, etc.).

The raw materials for the production of polymer-sand products are primary polymers, secondary polymer raw materials and polymer waste: polyethylene waste, used polyethylene film, polymer waste, secondary polymers, various polymers (PET, LDPE, PVC, HDPE, PP, PS) and plastics obtained when sorting and selecting municipal waste, as well as sifted sand and dye pigments.

Advantages of equipment for the production of polymer sand products and the selected technology:

• Availability of cheap secondary polymer raw materials (bags, greenhouse film (used), industrial waste from polymer production).
• Ability to work in a long production cycle (2-3 shifts).
• During the production process, manufactured products can be painted in any color at the request of the Customer.
• High level of profitability, at least 100%.
• Small staff of workers.
• Small footprint, compact placement possible.

Part of the equipment

THE STANDARD PACKAGE INCLUDES:

Sand heating plant with overpass(designed for heating sand):

• Overall dimensions: 3000x3400x3100 mm
• Heating power: 19.2 kW
• Sand volume: 0.13 m3
• Hopper weight (without sand): 400 kg
• Productivity: 150-250 kg/h

Polymer concrete mixer(designed for a mixture of sand and polymers and extrusion of the finished mass):

• Overall dimensions: 3500x900x1400 mm
• Motor power: 15 kW
• Heating power: 12.5 kW
• Weight: 907 kg
• Productivity: 150-500 kg/h

Press 100 t/s(one for all molds of products, intended for pressing polymer-sand mass into finished products):

• Overall dimensions: 2200x1450x960 mm
• Weight: 2.5
• Drive: 4 kW
• Pressing force: 60-100 t/s

Switchboard(designed to control line technological equipment):

• Overall dimensions: 660x510x1900 mm

Agglomerator of polymeric materials:

• Overall dimensions: 1200x620x1600 mm
• Motor power: 18.5 kW
• Weight: 450 kg
• Productivity: 150-200 kg/h

Designed for grinding waste polymer film and obtaining an agglomerate suitable for further processing in extruders and injection molding machines into finished products.

Polymer and film shredder(designed for grinding polymers for further production of polymer-sand mixture):

• Overall dimensions: 1325x1156x1843 mm
• Motor power: 15 kW
• Weight: 1 t
• Productivity: 180-200 kg/h

Press forms- according to the mold catalogue.

Received products: tiles, roofing elements of varying complexity, paving slabs, road curbs, road bollards, manholes, small architectural forms, road construction elements.

Photo

Sand heating installation:

Polymer concrete mixer:

Switchboard:

Shredder of polymers and films:

Products

Below are some samples of products produced on the line for the production of polymer-sand products: polymer-sand tiles, tiles, hatches.

Video

Line for the production of polymer sand products in operation.

Frequently asked questions about polymer sand products

How long have polymer sand tiles been on the Russian market?

This finishing material first appeared in the early 2000s, when imported technologies for manufacturing composite products from a half-sand mixture (sand, polymer, pigment) were introduced into Russian steel production. From this moment on, products of this product group are confidently leading in the implementation of various projects, providing serious competition to analogues made of concrete and metal. Our company has been working in this direction since 2007, which allows us to talk about serious experience in the production of polymer sand products. According to our data, finishing materials in this category are trusted by more and more users who have been able to evaluate in practice the many advantages of polymer road surfaces.

What is the scope of application of polymer sand paving slabs?

Polymer sand tiles can be laid on almost any area - sidewalks, garden paths, industrial premises, service stations, livestock farms, including private garages. However, the area of ​​use is not limited by climatic conditions. Prerequisite installation of polymer functional decor in areas with increased weight impact is the presence of a concrete base on which a sand cushion is installed.

How to pave a porch with polymer tiles?

When installing tiles on a porch, it is recommended to use a metal corner as a fixing stop. Otherwise, the process is similar to conventional installation on a cement-sand base, followed by filling the joints with a dry cement-sand mixture. Allowable size seams are 6-8 mm.

How to lay tiles on a plinth and a used flat roof?

At installation work This type uses special support stands for piece elements. In order to lighten the weight of the structure, the tiles are laid on a layer of fine crushed stone, which is installed directly on the roof waterproofing.

Is it advisable to install polymer paving slabs in car washes?

In this case, there is a risk of the filling of the tile joints being washed out, which sooner or later will lead to surface deformation, so it is better to use tile adhesive. At the same time, tiles can be successfully used for paving car service centers and parking lots as a chemically passive material with high climatic resistance.

How to cut polymer tiles?

Using an ordinary grinder. Moreover, in this case there will be much less dust and waste than when sawing a concrete analogue.

How do polymer tiles react to major climatic factors?

Due to the extremely minimal porosity and low water absorption coefficient, the use of this road decor, unlike ordinary paving stones, does not deform under the influence of rain and cold weather.

Equipment for the production of polymer sand products

At the same time, polymer tiles perfectly withstand critical heat, practically without fading under the influence of active ultraviolet radiation.

What weight loads are polymer tiles designed for?

It all depends on the thickness of the piece of decor. Terrace tiles with a thickness of 22 mm are intended for paving pedestrian road surfaces and landscape areas for general purposes. Paving slabs with a thickness of 35 mm can easily support the weight of a truck.

What are the environmental characteristics of polymer sand tiles?

This finishing material is made from three main components - natural sand, polymer (stretch and LDPE) and coloring pigment. The last two components have the highest environmental safety, which is reflected in the relevant certificates. And the environmental purity of the prepared sand does not raise any questions.

Is it possible to reuse polymer paving slabs in other areas?

This high-quality road decoration is characterized by the absence of deformation even after prolonged use. Therefore, dismantling allows the tiles to be reused for paving to the appropriate specification. The created surfaces are highly maintainable, allowing you to quickly replace damaged piece elements without much labor.

What are the features of using polymer sand paving slabs in the winter?

Polymer tiles are distinguished by their anti-slip coating, which ensures good adhesion of the sole or wheel of a vehicle to the working surface. Snow and ice are easily cleared from the relevant areas. Moreover, even occasional strong blows from a crowbar are not capable of fatally damaging piece elements that have enviable impact strength. With any slight thaw, the tile, like a small heat accumulator, immediately absorbs the necessary portion of heat, which contributes to the rapid thawing of the ice crust without outside intervention.

How long does the color of tiles last when exposed to active sunlight?

If the manufacturer conscientiously follows the technology for producing polymer sand products, namely the percentage of components, their quality. For example, if during the production process you do not skimp on pigmenting dye, the tile will look attractive throughout its entire service life (up to 25 years). This priority is ensured by the principle of production technology, which forms a combination of pigment with other components at the molecular level. That is, the color of the finished tile is its natural physical and chemical state.

As for pricing, in this case you can directly buy polymer-sand paving slabs from the manufacturer without unnecessary trade markups.

How does extreme heat affect the strength of tile flooring?

With active, long-term exposure to sunlight, the tiles can expand within the tile joints, that is, in a linear manner. Similar changes are included in technical conditions operation. Thus, there can be no talk of any serious deformation, much less subsidence or “swelling” of the surface.

Can polymer tiles “swell” after installation during use?

Only in case of non-compliance with the installation technology - as a result of incorrect selection of components for the “cushion”, creation of too large or small seams, as a consequence of poor-quality compaction, etc. If all technical recommendations (TR - 158-04) for the installation of sidewalks are followed, there should be no problems with the operation of polymer tiles!

Production of polymer sand tiles, paving slabs, hatches

Photo galleryDelivery Production Certificates

The raw materials used in the production of polymer sand tiles are polymer materials in various forms: packaging, plastic containers, household products. More and more goods are packaged in polymers, and the range of building materials made from plastics is growing. Preparation of raw materials

The proposed technology for the production of polymer sand tiles from polymer waste involves cleaning and deep sorting of raw materials. It is proposed to adhere to a ratio of 40-50/60-50 of so-called soft (polyethylenes) and hard (polypropylenes, polystyrenes, ABS plastics, PET, etc.) polymers. In addition to polymers, sand is required in the production of tiles. It is used as a filler and must be dry, sifted without clay and dusty inclusions. It doesn't matter what color the sand is or what its origin is. The permissible sand fraction is up to 3 mm. Another filler that is more accessible in the selected area can be used, but before its industrial use, it is necessary to study its effect on product quality.

Pre-processing of raw materials

At the first stage, selected and sorted plastics are crushed in a crushing machine. It is desirable to have a 50/50 ratio of hard and soft polymers. For example: polyethylenes behave better at low temperatures and it is easier to obtain gloss on a product, but “hard” polymers will add rigidity and strength when heated in the sun. It is better and more convenient to work with granulate or polymer of the same brand. The result is a geometrically even and regular tile. The better the quality of polymer sand tiles, the more evenly the polymers and sand are mixed.

Preparation of polymer sand mass

After the first grinding, the plastic goes into an extrusion machine, where it is mixed under heat. Any chemist will say that it is impossible and unscientific to mix dissimilar polymers; It’s like mixing kerosene with water. But such a task is not posed - to mix polymers at the molecular level; it is enough to mix them using the viscosity properties of molten polymers. In the structure of polymer materials, films of polyethylene and polypropylene occupy a large place. They are added to the extrusion machine without grinding. The operator removes the resulting polymer-sand mass with the consistency of yeast dough with a mitt at the exit from the extrusion unit of the line, and, having formed a ball with his hands (agglomerate up to 100 mm), throws it into water for cooling. When taken out of the water, not completely cooled, but already hardened, the agglomerate dries quickly as it cools. The entire cooled agglomerate is re-crushed into chips with a fraction size of up to 1-10 mm. Thus, ready-made raw materials for the polymer-sand mixture are obtained.

Obtaining polymer sand mass and molding tiles

This stage of production of polymer-sand tiles is final. Some separate it from the procurement area and place it in a separate room. In addition to aesthetic considerations (preparing a polymer homogeneous mixture is accompanied by the release of gases and requires the provision of exhaust), there are also practical benefits: it is easier to carry out control and accounting. Mixing of sand, polymers and dyes occurs in a thermo-mixing unit (Melting-Heating Unit). It is important to maintain the mass of the mixture in the APN constant, adding new portions as the finished mass is consumed. The crushed polymer sand mass is mixed with sand and dyes in different proportions depending on the product being manufactured. For, for example, tiles this ratio is: 29/70/1, and for paving slabs it can be 24/75/1.
The ratio of sand and polymers also affects performance - the mass that contains more sand will take longer to heat up. This property should be taken into account when calculating costs and accounting for products.
It is important to obtain a high-quality mixture - the sand particles must be completely enveloped in polymers, without gaps. This is achieved by a unique shaft design designed by Polymer Technology in Orsk. More precisely, not calculated, but tortured by experimental designs and scientific research. As a result, the blades on the shaft are located so that when the shaft rotates, the speed at which the mass moves is different in 3 heating zones, which ensures complete melting of the polymer and high-quality mixing with the filler.
By the way, in this unit we see some design flaws, the change of which leads to an increase in the productivity of the entire line.
Thus, the resulting polymer sand mass with an outlet temperature of about 170-190 degrees and the consistency of tight dumpling dough is squeezed out of the machine after opening the damper. The operator cuts off the required amount with a knife, weighs it on scales, and having received the required amount (about 2 kg), puts it into the mold with a regular scoop.

Price list for polymer sand equipment

The mold, mounted on a press with a movable bottom plate, is cooled differently.
The upper part has a temperature of about 80 degrees, and the lower 45, or cooled as much as possible, for the fastest formation of the tiles (30-50 seconds).
This is done to create gloss on the outside of the polymer-sand tiles; the polymer is, as it were, squeezed upward, filling the pores between the filler. This is another secret of technology. Although such uneven cooling can lead to bending of the tiles, for this purpose they are placed on a cooling table and pressed with a weight until final shaping.
To obtain a matte surface of polymer-sand tiles, it is enough to cool the upper mold as much as the lower one. This is used for the production of polymer-sand paving stones. The dye may not be added, and the product turns out gray in color, like concrete.

Catalog manyweb.ru, construction, repair, arrangement

NOT BUY FROM US IF YOU DON'T BELIEVE US!

Most manufacturers justify inflating prices for their polymer-sand products by the high cost of high-quality raw materials. But this is correct only when the manufacturer does not have the equipment and production space to prepare polymer raw materials on their own.

Read more about the production of polymer-sand products at Polisand.

NOT BUY FROM US, IF YOU DON ' T BELIEVE US!

Time flies quickly and everything around changes. Now we all communicate using cell phones, although some 15 years ago this was an unaffordable luxury. You look out into the courtyard: instead of wooden swings on the playgrounds, almost all courtyards have brand new, “vandal-proof” children’s rides. Break them, don’t break them... They won’t break anyway. New technologies make it possible to improve the consumer quality of goods several times.

Who would have thought that there would be paving slabs that do not crack from impacts, do not absorb moisture and are not destroyed by time?

Over the past decade, we have become accustomed to the fact that new technologies bring relief to our daily work, speed up work processes and decisions, and improve the quality of life in general. And we are ready to take a risk and try to lay out the platforms and paths of our beloved dacha with new tiles, but... only if they last long enough to justify the investment made. The only thing that holds us back are the questions that arise before using a time-untested new product: what if it darkens or fades in the summer? How will she survive the winter? Won't it split? And in general, the manufacturer writes only about positive qualities, but what if it is worse than classic cement? What if it will be harmful, will it emit any odors or gases when heated?

We will try to answer the questions that inevitably arise from the buyer. It is safe to say that any product in this category manufactured conscientious

manufacturer, is of high quality and will last a long time. And one more thing: equipment for the production of polymer sand tiles is expensive.

Review of machines for making polymer sand tiles And there are no cheap analogues. In a garage, you cannot make such tiles using a makeshift method, unlike cement tiles. And it will not be possible to significantly reduce the cost of technology through the use of low-quality cheap materials. By the way, high-quality concrete tiles are made only large companies

, and it is expensive, and everything else that is sold in the markets is cheaper and will last less. That is, in most cases, the quality of polymer sand tiles should obviously be higher. As for odors, it is necessary to refer to the composition of the polymer-sand composite. Compound:(75%), a mixture of plastics (25%): high and low pressure polyethylene (absolutely safe plastics with markings in the international system are also allowed for food storage), and heat-resistant dye. These components are heated at a temperature of 250 °C. These plastics are absolutely harmless and do not release carcinogenic substances into the atmosphere when heated. In addition, you need to understand that 75% of the product still consists of sand, and plastic is the binder.

In general, the presence of plastic as a binder (compared to cement, the binder in concrete tiles) gives advantages to polymer-sand tiles.

Let's look at all the properties in order:

+ Water repellent properties plastics give polymer sand tiles almost zero water absorption, and this extends the service life of polymer sand tiles to 20 years without destruction. Polymer sand tiles do not collapse during thaws and sudden temperature changes. Let's remember physics: water during a phase transition from liquid to solid state (ice) increases in volume, which leads to the fact that water, absorbed into the pores of the product and then freezing, increases in volume and literally tears apart the tile with high water absorption from the inside. That's why it happens that in the spring on freshly laid last fall concrete The paving stones and paving slabs already show signs of destruction. And the polymer sand tiles are intact and dry.

+ The water resistance of polymer sand products makes them attractive also because on the surface of the products no ice forms in winter– the tiles do not slip at all, and snow can be easily removed with a shovel.

+ Low water absorption explains increased frost resistance of the material(i.e. cycles of complete freezing and defrosting in a state of complete moisture saturation) - more than 500 cycles.

+ Plastic is lighter than concrete, so polymer-sand products 3-4 times lighter than concrete(this ensures easy loading/unloading and manual carrying along a track or track). This property allows our customers to independently organize the delivery and installation of garden paths, blind areas, porches and burial sites. This property of the polymer-sand material was quickly appreciated by electrical installation companies - a slab for covering cables made of a polymer-sand composite, within two to three years from the date of its invention, completely replaced the brick for protecting cable lines of 0.4-35 kV.

Anyone who has tried at least once “in use” products made from polymer-sand composite no longer refuses them - their use is very convenient and accessible.

+ The presence of polyethylene in the composition gives the products unique impact resistance– plastic is a more elastic and astringent material, which gives advantages during load tests. Polymer sand tiles 20 mm thick can withstand the load of pedestrian areas comparable to the load on concrete tiles or paving stones 40 mm thick!

+ In addition, it belongs to “vandal-proof” materials - such material can only be split with considerable effort. Polymer sand tiles do not break during cargo transportation or when dropped. The plastic embraces every grain of sand and paint in the mixture and, when melted, provides uniform coloring throughout the entire mass of the product. In addition, the coloring ability of plastic is higher than that of cement - such products are brighter, their color is more durable, the paint is not subject to fading

+ . Provided that pigments with high hiding power are used, polymer sand materials do not lose color for a long time, continuing to delight with the brightness of the color even after several years. Plastic, as we know, durable material

+ , not destroyed by time. It transfers these properties to polymer sand products. The declared service life of the coating without destruction is 20 years. The properties of plastic also give the material: acid resistance, alkali resistance, low abrasion, non-sparking

± . This is important for coatings with high traffic (entrance areas), as well as coatings: garages, industrial premises, livestock farms, etc. Plastic, as a binder, transfers paving slabs from the non-combustible (NG) section to the low-flammable (G1) and low-flammability

(IN 1). The material does not burn or melt in fire (since it contains ¾ sand), but is charred. This means that when exposed to an open flame for a long time, the polymer sand material may begin to smolder, however, as soon as the fire source dries up, the smoldering will immediately stop.+ Environmental friendliness of polymer sand composite undeniable – “food grade” plastic, construction sand and dye are absolutely inactive at elevated temperatures and in aggressive environments and are harmless to humans. These are not harmful plastics, polyvinyl chloride (PVC) and polystyrene (PS), which release toxic compounds when exposed to them. It is simply impossible to work with such plastics in polymer-sand production - after all, production is carried out using high-temperature processing, which is only possible for.

harmless plastics± Plastic imparts longitudinal thermal expansion to polymer sand products. At unstable temperatures (sharp warming) in the bright sun, a slight increase in geometric shapes in- up to 1-2 mm. The solution is to leave gaps between the plates - 3-5 mm. If you do not pay attention to this fact, it is possible that individual slabs will be pushed out of the covering - perhaps the tiles will rise like a “house” and you will have to re-lay the covering. This feature must be taken into account when laying, especially since not only polymer-sand tiles have such features - even concrete slabs on the highway rise “hill” from the heat.

The expansion of polymer sand tiles should not worry gardeners - after all, they do not have a question about strictly fixing their coating - to create paths, the tiles are laid on the ground with a sand cushion (prepared area) and compacted with a mallet. The sides of the path must be securely secured with curbs. If the thermal seams are observed, this coating will serve for many years without requiring refurbishment. If, when laying tiles, geotextiles are used as a substrate, then the issue of aggressive growth of weeds will be resolved - after a while, only small weeds with a superficial root system that can be easily removed from time to time may appear on such paths.

By the way, in winter the reverse process does not occur - the tiles do not shrink when cooling, but remain within their linear dimensions.

± The presence of plastic reduces the adhesion (adhesion of surfaces) of polymer sand tiles and cement mortar– the tiles will stick to the cement mortar due to the presence of internal grooves into which the mortar will fall. Laying on a layer of mortar bed (maximum thick sand-cement mortar) is allowed. However, tile adhesive, type EK-3000, with the joints filled with grout or sealant in the color of the coating, is much better at fixing polymer-sand tiles to a concrete coating.

+ And finally, plastic in products gives ease of processing(Used angle grinder, so-called “grinder”, cutting wheel for stone), saws smoothly, easily, without “fighting” and cement dust, as when cutting concrete tiles.

The Rostpoliplast company is engaged in the production and sale of products such as plastic paving slabs, which will always decorate your yard in any weather, and the price will not disappoint you, since it is available to all customers.

Polymer sand paving slabs are durable and strong. Unlike vibro-pressed concrete, polymer-sand tiles are almost impossible to split. High heat resistance, frost resistance, durability, excellent appearance, various colors!

The characteristics of polymer-sand paving slabs are many times superior to concrete vibro-pressed paving slabs.

Polymer sand paving slabs. Concrete vibropressed tiles.

Comparative characteristics of polymer-sand paving slabs

Comparison of our polymer and concrete tiles

Polymer sand paving slabs

Considering the relatively low weight of polymer-sand paving slabs, the costs of transporting large volumes of products are significantly reduced. The combination of all properties makes it possible to use it in places of mass attendance (both external and internal use). This the best option for covering areas of recreational areas (parks, cafes, etc.).

The tile production technology ensures complete repeatability of sizes, shapes and colors, so with the help of such tiles you can reproduce any geometric and color combinations. The result obtained is an order of magnitude superior to the use of conventional tiles both in appearance and in operational parameters.

Indeed, polymer-sand paving slabs are much more durable, more resistant to external environment than usual. Especially if it is an urban environment, where there must be resistance to abrasion, high mechanical loads, exposure to oils and acid-containing liquids, hardness and strength, resistance to pinpoint splitting and many other reliability indicators.

The theoretical (calculated) durability of the polymer sand material exceeds 150 years, and in terms of color fastness, the tiles do not lose the color of the pattern forever. Its coloring with modern dyes that do not fade even in direct sunlight is carried out to the full depth of the material.

An important feature is the absence of dust emission from the surface of the coating (which is typical for other materials) and fumes during the hot season. Even under the scorching sun, the coating does not “gas” carcinogens, like asphalt. Polymer sand paving slabs are easy to wash, are designed for repeated use, and make it easy to repair, disassemble and re-lay individual sections of the coating.

Technologies do not stand still, but at the moment among paving coverings, polymer sand tiles are the most effective material in terms of durability and cost, which is universal in use due to its unique properties.

5 reasons to buy our polymer sand tiles:

• Your yard, playground, paths will always look beautiful, well-groomed, and clean!
• The area paved with our polymer-sand tiles can withstand significant loads and is excellent for industrial premises, car washes, parking lots, etc.
• Durable, beautiful, safe coating for many years to come! The service life of polymer sand tiles is more than fifty years.
• You save on transporting tiles, because... It's lightweight and easy to stack!
• Our polymer sand tiles consist exclusively of environmentally friendly materials: river sand, polymers, mineral dyes!

Black	400 rub/sq.m
Gray	600 rub/sq.m

Our company produces paving slabs using modern and professional equipment and is based on customer needs. Products can be ordered in any volume and quantity. The cost of polymer sand tiles can be clarified by contacting our specialists.

So, the activity we all loved in childhood - making Easter cakes from wet sand and even building entire cities out of it - turns out to be quite in demand in adulthood. Buildings, of course, cannot be built from this material, but it is quite possible to produce a whole range of the most diverse products from a polymer-sand mixture.

To obtain the desired composite, all you need to do is mix sand with polymer and add the appropriate color pigment to this solution. And then from this mixture create: roofing, construction, finishing and other landscaping elements. These include tiles, manholes, paving and facing slabs, paving stones, curbs, trays, gutters and many other products of various shapes and colors.

What to work on?

To organize this business you do not need complex and cumbersome equipment. Basic kit polymer sand equipment includes 3 machines: radial crusher, melting and heating unit (extruder) and molding press. Additionally, of course, you will need molds, as well as auxiliary installations: screw and belt conveyors, mixture supply and dosing systems, oil stations and, finally, tables for aging finished products.

We will not talk about secondary equipment, since this is universal equipment and there should be no problems with its choice. But it’s worth paying attention to the main machines.

First of all, we think about purchasing plastic shredder. It is best to take a radial crusher. This will allow you to save a lot on raw materials, since the cost of the finished polymer is much higher than crushed used waste. And the shredder can process absolutely everything: cans, bottles, cans, films, etc. You just need to find a supplier of this garbage (you won’t be collecting it yourself).

Further selecting an extruder. The task of the melting plant is to heat and mix all the components into a single mass until the consistency of a tight dough. The productivity of these machines can reach 1000 kg/h, so you need to choose the machine according to your needs.

Well, the last machine in the production chain - molding press. In our case, it must be with a force of at least 100 tons and with a variable size of the work table. The last factor is necessary for placing various molds (curb, tile, etc.). By the way, it’s better not to save on their cost. The fact is that only high-quality molds made from heat-hardened alloy steels can last a long time and withstand up to 5 million moldings.

Despite the ease of operation of polymer sand equipment, it is still better to entrust its commissioning to professionals. Suppliers of this equipment will not only set up production, make technical connections to other equipment in the workshop and conduct trial production of products, but will also tell your staff about all the intricacies of working on these machines.

Machine overview

Let's start right away with the good news.

mass produced in Russia. Therefore, there is a choice, as they say, and the prices are quite reasonable. You can purchase a set of installations in literally every region of the country, which, naturally, significantly reduces the cost of transporting machines to the place of their future operation.

POLIMERSTROY 18 also offers an extruder of its own design, which, thanks to a variety of modifications, can be combined with various types of related equipment. The productivity of the melting and heating machine is 600 kg/h. Depending on the tasks, you can select presses from the D24 series with a force of 100 to 400 tons. Foreign-made digital control units are used as the program control body of the press. With their help, you can make, say, up to 50 sewer manholes or about 140 sq.m of paving slabs per day. Well, in general, Izhevsk molds made of alloyed construction steels (40X and 45X) make it possible to produce about two dozen types of various products.

Another leading manufacturer of polymer sand equipment is located in the city of Zlatoust Chelyabinsk region. The MONOLITH enterprise has established itself throughout the country from the Baltic states to the Far East. Here you can purchase a set of machines for organizing full-fledged production. Firstly, a radial shredder for plastics up to 8 mm thick and a capacity of 100 kg/h. Secondly, an energy-efficient extruder of our own brand “Mastek”, producing 500-600 kg polymer sand mixture at one o'clock. Thirdly, a semi-automatic molding press with a force of 100 tons. And optional equipment: unit for drying and sifting sand, forced mixer, agglomerator for processing polyethylene films into granules, etc.

We’ll also tell you about another domestic manufacturer whose installations are worth paying attention to. This is POLYMER TECHNOLOGY from the city of Orsk, Orenburg region. According to the specialists of this enterprise, the guarantee for polymer-sand products made on their equipment is at least 50 years! And the service life of each mold with proper use is 5 years! The minimum set of installations includes 3 units: a polymer crusher, a thermal screw mixing machine and a molding unit with a vertical hydraulic press. Shredder productivity - 700 kg/h; extruder - 250-370 kg/h. Another competitive advantage of this manufacturer is the cost of the equipment. A basic set (in fact, an entire mini-factory) will cost only 772 thousand rubles.

The Rostpoliplast company is engaged in the production and sale of products such as plastic paving slabs, which will always decorate your yard in any weather, and the price will not disappoint you, since it is available to all customers.

Polymer sand paving slabs are durable and strong. Unlike vibro-pressed concrete, polymer-sand tiles are almost impossible to split. High heat resistance, frost resistance, durability, excellent appearance, various colors!

The characteristics of polymer-sand paving slabs are many times superior to concrete vibro-pressed paving slabs.

Polymer sand paving slabs. Concrete vibropressed tiles.

Comparative characteristics of polymer-sand paving slabs

Comparison of our polymer and concrete tiles

Polymer sand paving slabs

Considering the relatively low weight of polymer-sand paving slabs, the costs of transporting large volumes of products are significantly reduced. The combination of all properties makes it possible to use it in places of mass attendance (both external and internal use). This is the best option for covering areas of recreational areas (parks, cafes, etc.).

The tile production technology ensures complete repeatability of sizes, shapes and colors, so with the help of such tiles you can reproduce any geometric and color combinations. The result obtained is an order of magnitude superior to the use of conventional tiles both in appearance and in operational parameters.

Indeed, polymer-sand paving slabs are much more durable and resistant to the external environment than conventional ones. Especially if it is an urban environment, where there must be resistance to abrasion, high mechanical loads, exposure to oils and acid-containing liquids, hardness and strength, resistance to pinpoint splitting and many other reliability indicators.

The theoretical (calculated) durability of the polymer sand material exceeds 150 years, and in terms of color fastness, the tiles do not lose the color of the pattern forever. Its coloring with modern dyes that do not fade even in direct sunlight is carried out to the full depth of the material.

An important feature is the absence of dust emission from the surface of the coating (which is typical for other materials) and fumes during the hot season. Even under the scorching sun, the coating does not “gas” carcinogens, like asphalt. Polymer sand paving slabs are easy to wash, are designed for repeated use, and make it easy to repair, disassemble and re-lay individual sections of the coating.

Technologies do not stand still, but at the moment among paving coverings, polymer sand tiles are the most effective material in terms of durability and cost, which is universal in use due to its unique properties.

5 reasons to buy our polymer sand tiles:

• Your yard, playground, paths will always look beautiful, well-groomed, and clean!
• The area paved with our polymer-sand tiles can withstand significant loads and is excellent for industrial premises, car washes, parking lots, etc.
• Durable, beautiful, safe coating for many years to come! The service life of polymer sand tiles is more than fifty years.
• You save on transporting tiles, because... It's lightweight and easy to stack!
• Our polymer sand tiles consist exclusively of environmentally friendly materials: river sand, polymers, mineral dyes!

Black	400 rub/sq.m
Gray	600 rub/sq.m

Our company produces paving slabs using modern and professional equipment and is based on customer needs. Products can be ordered in any volume and quantity. The cost of polymer sand tiles can be clarified by contacting our specialists.