Resin-based Flooring (Epoxy, Polyurethane and Polyurea)

Summary

Epoxy flooring is a material that has the qualities such as medium to good chemical resistance. The permeability of almost "zero" and self-leveling are the characteristics of epoxy flooring. According to the needs of the project and the smoothness of the existing surface, you can use different products with different thicknesses. 0.5 mm to 5 cm is possible by using these products.

Resin-based Flooring (Epoxy, Polyurethane and Polyurea)

Epoxy Flooring:

Epoxy flooring is a material that has the qualities such as medium to good chemical resistance. The permeability of almost "zero" and self-leveling are the characteristics of epoxy flooring. According to the needs of the project and the smoothness of the existing surface, you can use different products with different thicknesses. 0.5 mm to 5 cm is possible by using these products.

Epoxy materials are very strong and you can use these floors in control room of powerhouses, parking lots and even in factories with light industries (low thickness) to heavy industries (high thickness).

By having good chemical resistance and polished surface, this product is suitable for all types of food production factories, and by using it, we will achieve a hygienic surface that can be easily maintained.

Restrictions on the use of epoxies is for those materials that are up to 80 ° C and chemicals with very high and very low PH. Execution steps after substructure are applying primer to insulate and protect against possible damage from the substrate and then the main layer can be applied on it. Due to the presence of water and slippery liquids in the operating conditions, it is possible to create a rough or polished surface.

Concrete Protective Coating:

Depending on the existing surface, the determined budget and the operating conditions and useful life of the flooring, several methods can be used to implement the floor.

In this section, all types of applicable layers are examined in different ways to give engineers the right to choose and help them to achieve their goals.

Cement-base Coating:

As you are aware, it is very difficult for new concrete to adhere to the old concrete, especially at low thicknesses. In handling this hardness of cement, Beton Polymer Borna Engineering Company will offer products that can adhere to the old concrete from 2 mm to 2 cm.

Note:

They are also possible for higher thicknesses, but it is not used for economic reasons.

 In the implementation of this product, there is no need to use mechanical methods to better stick the two layers together, and this is provided through micro-physics.

The usage of this product include carpet and parquet substructure and surface leveling in general. Of course, such materials can also be used in the final step, which also gives the surface its moisture-insulating properties. Other usages of this product include repairing worn floors.

This product has the ability to be painted and has been used on the floor of parking lots.

This product can be produced in the desired colors.

Epoxy Flooring:

Epoxy flooring is obtained by mixing epoxy resin and polyamine hardener. The resulting polymer structure remains stable due to the lack of solvent use after curing and no reduction is seen in properties or diameter, which is called (solvent free).

The high integrity and chemical resistance has led to the widespread use of this coating in various industries.

Its usage include:

Coating of industrial surfaces that are exposed to water, oil and other contaminants.

Use in places where the absence of dust is important.

Use in places where it is not possible to increase the floor diameter in terms of load or the difference between the installed devices by more than a few millimeters.

Use in places that are exposed to chemical spills.

Use in places that are constantly exposed to disinfection and washing and no seams.

Epoxy can be used in environments that require coatings with unique and special properties as follows.

Anti-acid coating

 Anti-static coating

 Anti-scratch coating

 Non-slip coating

Floor Epoxy Coating:

Floor Epoxy coating and the relevant hardener are a series of products based on bisphenol epoxy resin and modified polyamine hardener.

 In this product, no non-reactive solvents and diluents are used, and this causes the polymer structure of the product to remain stable after the reaction. Due to its outstanding mechanical, chemical, thermal and electrical properties, this product is the best choice for industrial coatings, and in addition, due to the possibility of seamless coating, as well as its antimicrobial properties, it can be used as the most suitable sanitary coating.

Usages:

Coating of industrial surfaces that are exposed to mechanical forces such as pressure, impact and wear.

Coating of industrial surfaces that are exposed to water penetration as well as the transfer of contaminants from water penetration.  

Coating of industrial surfaces where the absence of dust on the surface is very important.

Coating of industrial surfaces that are exposed to corrosion and damage caused by acids, alkalis, alcohols, oils, salts, solvents, petroleum products

Coating of sanitary surfaces that do not have porosity and the possibility of disinfection and disinfection One hundred percent levels are very important

Covering industrial surfaces that are adjacent to electrical currents and surface insulation is important.

According to the above, all industrial levels, including: industrial factories, automotive and parts industries, chemical industries, food industries, milk and dairy factories, packaging factories, pharmaceutical industries, petrochemical industries, refineries, power plants, industrial warehouses, aviation and military industries, food storage warehouses, slaughterhouses, poultry farms, farms, cold storages, clean rooms ), Blood industries, hospitals, body storage facilities and sterile rooms, need to use this product.

 

Physical and Outward Specifications

Appearance  

Liquid

Combined Colour of Product

In various industrial colours

Viscosity C(25)

Composite Product: centipoise 490

Particular Weight (density)

Composite Product: 1.45 gr/cm3

Weight Mixing Ratio

Epoxy Coating: 100 units Epoxy Hardener: 20 units

Volume Mixing Ratio

Epoxy Coating: 100 units Epoxy Hardener: 25 units

Time of Mixing 2 Components

3 minutes

Time of Surface Drying C(25)

1 day

Time of Final Drying to achieving the highest strength and stability C(25)

7 days

Minimum Temperature of Cooking

C10

Maximum Temperature of Cooking

C40

Maintaining Lifetime in Warehouse (shelf life) C(25)

1 years

 

Chemical Specifications

Strength of product

Strength of product

Type of chemical substance

Strength of product

relatively good

Hydrogen Peroxide

Rarely good

Acetic Acid 20%

Excellent

Calcium Hydroxide 50%

Good

Sulphuric Acid 30%

Excellent

Potassium Hydroxide 20%

Good

Hydrochloric Acid 37%

Excellent

Sodium Hydroxide 20%

Good

Nitric Acid 20%

Excellent

Engine Oil

Excellent

Citric Acid 10%

Good 

Methanol

Good

Phosphoric Acid 20%

Excellent

Petrol

Good

Lactic Acid 10%

Excellent

Toluene

Excellent

Sodium Sulphate 15%

 

Mechanical Specifications

Pressure Strength

Kgf/cm2 800-700

Flexural Strength

Kgf/cm2 650~

Tensile Strength

Kgf/cm2 330~

Hardness

shore D80~

 

Electrical and Heating Specifications

Volume Electrical Strength

5.0*10 Ohm.cm

Volume Electrical Strength

Ohm 10*8.9

Fixed D Electric

6.4

H.D.T

C70

Practical Heating Strength

C110

Polyurethane Flooring:

(Flexible, durable and beautiful)

These systems have three parts including of primer, middle layer and last layer.

 Like epoxy coatings, the primer works by insulating the existing surface and preventing the ingress of moisture and underneath air to prevent the subsequent layers from separating.

Due to the variety of these materials, different substances are used in different cases.

One of the most obvious natures of this series of products is its anti-crack property.

Anti-cracking means that if concrete surfaces suffer from fine cracks due to the structural movements, due to the high flexibility of these materials, cracks will not appear in the final surface.

This is especially considered in the coverage and protection of multistory car-parks, and the high processing speed of these materials is one of their advantages. High chemical stability, resistance to sunlight and abrasion and erosion are other advantages of polyurethanes. The widespread use of these materials can be seen in all industries.

The following are the usage of these products:

Parking lots

Medium and heavy industries

Automotive factories

cloth factories

High-traffic warehouses

All types of wet products.

All types of metal bridges for pedestrians

Outdoors and warehouses