Why should epoxy floor paint be used in workshop decoration?

More and more workshops choose to use epoxy floor paint for the following reasons:

1) Clean, will not be like the cement floor dust, this kind of floor as a whole has no gaps, its dust-proof effect is remarkable, so if the pharmaceutical factory and food factory want to pass the GMP certification, they must do epoxy flooring in the workshop. Coated flooring can improve the cleanliness of the entire workshop to a higher level. It can also save the company a lot of things related to hygiene.

2) Epoxy resin material is acid and alkali resistant, has high cross-linking density, and its hardness is greater than that of ordinary plastics, and it is more wear-resistant. At present, epoxy flooring can be made solvent-free, and water-based is more environmentally friendly. Compared with ceramic tiles and marble, his biggest advantage is that it has better toughness, will not break, and can make a large area of seamless flooring, and the overall effect is better.

3) Epoxy resin flooring can also develop many functions, such as anti-static, fire-resistant, non-ignition, heavy anti-corrosion, as the best choice for electronics factories, operating rooms, oil depots, chemical workshops, and laboratories.

The epoxy floor of the workshop is finished, and it looks beautiful.

Floor paint in the workshop will not only increase the aesthetics and cleanliness; There are other benefits as well.

Epoxy floor paint is currently the most commonly used industrial floor, and the vast majority of factories will choose this type of floor to improve the quality of the production environment. Epoxy floor paints are designed in a wide range of thicknesses, ranging from 5mm.

Two factors should be considered in the design of the thickness of the factory floor paint.

1. The requirements of the plant for the ground bearing capacity.

If the workshop is a machinery manufacturing enterprise plant, or the workshop products are relatively heavy and need to withstand the rolling of various vehicles (such as automobiles, forklifts, carts, etc.), the bearing capacity of the ground is higher. If the bearing capacity of the workshop floor is relatively high, it is not suitable to do thin-coated epoxy flooring, and self-leveling epoxy flooring or epoxy mortar flooring with thicker coating should be selected. (Usually the load-bearing load is less than 1 ton, it can be thin-coated epoxy flooring, more than 1 ton is recommended to do 1mm epoxy mortar flooring, about 2 tons is recommended to be made 2mm thick epoxy mortar flooring, and so on).

Different products have different requirements for the cleanliness of the production environment, such as the cleanliness of furniture and electrical workshops can be lower, and food and drug factories have the highest cleanliness requirements. The cleanliness of the workshop is directly proportional to the thickness of the epoxy floor paint coating: the thicker the coating, the better the floor performance such as moisture, dust, and mildew.

Ordinary light industrial plants, such as garment factory workshop floors, can be made of ordinary thin-coated epoxy floors, left and right; The floor of the pharmaceutical factory must be made of self-leveling epoxy flooring of more than 1mm, and the floor of electroplating, electrolytic cell and other workshops that will be exposed to chemical corrosion for a long time must be made of FRP anti-corrosion floor paint.

1.The cement base surface is firm, strong, and does not shell, and the mortar shelling phenomenon is eliminated, and the concrete layer is poured together with the mortar leveling layer; If the concrete layer is pounded first, the thickness of the mortar layer is required to be no less than 4cm, and the fork lane is required to be thicker.

2.It is required that the surface is sand-free, the hardness is good, and there is no cement pulverization. Requirement a, high-quality cement. b. The newly poured cement mortar layer should be fully maintained.

3.The cement base surface is flat, without convex and uneven, honeycomb surface, and cement bumps.

4.The flatness of the ground is required to be no greater than the thickness required for painting (with a 3-meter ruler flat);

5.The surface is dry, the water content is less than 6, keep the ground dry and free of oil stains, remember that the cement floor maintenance period is 5 days before entering the construction site, you can not wash with water or mop the floor.

6.The pH of the floor surface should be:

7.The ground is free of oil stains, other paints, latex paints, bubble gum and other residues;

The slope should meet the design requirements, and the allowable deviation value is 2% of the slope and not more than 30mm.

Base treatment: polish off loose layers, delamination and cement residues to make them hard and flat, and increase the adhesion between the floor coating and the ground.

Epoxy floor paint is a high-strength, wear-resistant, and beautiful overall polymer surface layer, which is mainly used in workshops, computer rooms, warehouses, laboratories, wards, operating rooms, workshops and other occasions. Let's find out today.

What is the construction process of epoxy floor paint?

1. Prevent the coating leakage in the epoxy resin floor from seeping into the ground, resulting in an increase in dosage and cost. On the one hand, there may be a lot of chemical reactions in the concrete, and the groundwater will also rise up from time to time, while a good primer can isolate the ground and reduce the damage to the epoxy floor.

Second, it needs to be polished before making the floor, and the primer can make the ground more flat, so that the overall effect of the floor will be good. In addition, the quality of the bottom treatment directly affects the adhesion performance of the inorganic cement foundation and the epoxy tree layer, and also directly affects the quality of the floor. Therefore, the primer is very important, and the quality of the primer affects the quality and aesthetic effect of the floor.

3. Before the construction of epoxy flooring, it is necessary to make construction preparations, including epoxy floor paint materials and construction equipment. Among them, epoxy floor paint silver and materials need epoxy primer, epoxy primer, epoxy topcoat, putty powder, quartz sand, and thinner; Construction equipment requires grinders, grinders, milling machines, shot blasting equipment, vacuum cleaners, brooms, mixers, weighing, barrels, rollers, floor paint (flat, round) trowels, and flat-bottom scrapers.

Fourth, before the construction of epoxy floor, the epoxy floor foundation treatment should be carried out, the main thing is to completely expose the parts of the damaged, sandy, loose, viscosity, cracking, hollowing, etc., polish and smooth the floating mortar and old epoxy cement agglomeration, and clean up the floating ash, pollutants and other garbage on the surface of the base layer, and then you can start the epoxy floor construction work.

The ground needs to be level, and there should be no cracks, and if there are cracks, they need to be repaired with cement mortar first. The first step of floor paint construction is to polish and clean the ground first, and the newly poured concrete cement floor will not be able to be constructed after a month.

Construction conditions of epoxy flooring project.

1 Concrete floor requirements.

Curing period: For new cement floor or new terrazzo floor, it is required to cure for more than 28 days, and the moisture content is less than 8%.

Intensity: C-20 or above.

Moisture content: less than 8%.

Flatness: 2-3mm within 2m.

2 Climatic conditions.

When the relative humidity of the atmosphere is higher than 85% or the temperature is below 10, construction should be avoided. Or switch to other low-temperature and moisture-resistant products.

1. Ground grinding: Use a grinder to polish and level the parts of the ground such as cement slag above the ground to remove the ground ash. Other treatment measures are used for loose and oily ground.

2. Primer: After the concrete substrate is processed and cleaned, the primer (roller coating or brushing) can be carried out, and the roller coating or brushing should be even.

Uniform, consistent thickness. The primer has a certain water vapor permeability, which can enhance the strength of the substrate and increase the adhesion of the coating to the substrate.

3. Intermediate coating: Quartz sand and quartz powder are added to the prepared water-based epoxy coating (intermediate coating) to form a water-based epoxy mortar, and it is evenly coated with a trowel to increase the thickness and compressive strength of the coating.

4. Batch supplement: After the middle coating, the floor is polished with sandpaper, and the putty composed of water-based epoxy paint (medium coating) and quartz powder is constructed according to the actual needs, and it is required to be smooth and no holes, and there is no batch of knife marks and sanding marks.

5. Putty batch supplement: the use of primal coating materials is deployed according to the proportioning method of primal coating materials, and the surface can be directly coated in polishing without adding water.

layer is scraped onto the layer. If necessary, you can appropriately add finer quartz powder or heavy calcium powder to make up, and polish it as a whole with fine sand disc paper after the batch is finished, and the reference amount of the material is supplemented.

6. Topcoating: Applying the water-based epoxy floor coating to the surface coating, the surface coating roller coating is applied twice, and the overall ground gloss is required to be soft, clean and uniform after completion.

1. No empty drums.

7. Maintenance: It takes 24 hours for the surface layer to be dry, and it should be closed during this period, so as not to affect the clean and smooth effect of the surface. 3D can be uploaded.

people, 7 days after the completion of maintenance can be officially put into use (25 shall prevail, low temperature needs to be moderately extended).

Floor paint, a new type of architectural coating, in the domestic market slowly let people know, but some people still have doubts, floor paint is a kind of paint, why can't you brush it yourself after buying it?

This is because floor paint is different from ordinary ground paint, ordinary floor paint is only used as a decorative to change the color and gloss of the ground, but floor paint can change the unevenness, dust and other defects of the ground, and it is a coating with special properties, which can be selected according to the characteristics of different use environments.

Between the floor paint has different characteristics from the ordinary ground paint, so it has a special construction process, not just paint on the ground can highlight the effect, the floor paint construction for the construction of the ground, the environment is extremely harsh, to meet the requirements of the floor paint construction in many aspects, in order to present the best floor effect.

Therefore, the floor paint can not be brushed by yourself, you need to find a professional epoxy floor paint construction team, so as not to waste high-quality Weilong floor paint products!

It depends on your ground requirements.

If you apply it thinly, you can handle it yourself, if it has a thickness.

If you are resistant to heavy pressure, it is not recommended to deal with it yourself.

Epoxy floor paint use operation process:

1. Base treatment: polish off the loose layer, delamination and cement residue to make it hard and smooth and increase adhesion;

2. Primer construction: the primer is coated with rollers, scrapers or brushes to fully wet the concrete and penetrate into the inner layer of concrete;

3. Medium coating construction: the middle coating material is fully mixed and stirred with an appropriate amount of quartz sand, and a smooth and dense layer of a certain thickness is coated with a trowel and trowel;

4. Batch repair of the top coating: the top coating material is coated with quartz fine powder to fill the gap between the larger particles of the middle coat, and after complete curing, it is polished with a dust-free grinder and the dust is sucked out with a vacuum cleaner;

5. Topcoat construction: After the epoxy pigment and curing agent are mixed evenly, trowel coating, brushing, roller coating or spraying will make the leveling obtain a flat and uniform surface layer. Epoxy floor paint adopts a one-time coating process, no matter how large the area, there is no connecting joint, and it is also a dust-free material, with strong adhesion, friction resistance, strong hardness and other characteristics.

Ordinary epoxy floor paint materials include primer, middle coat and top coat; The construction process is as follows:

1. The ground is polished and cleaned, and the dust-free grinder is polished;

2. Brush high-efficiency epoxy primer, make different primers according to different grounds, and the paint consumption is not the same according to the ground conditions.

3. After the primer is cured, the solvent-free medium coat is painted, and the paint consumption per square meter is based on the number of brushing channels on the ground;

4. Epoxy putty is brushed to fill the fine seams and paint consumption;

5. Scrape and coat the epoxy topcoat twice, the paint consumption, the self-flowing plane paint is scraped and coated first, and then the trowel is coated once, and the paint consumption is;

6. In order to better prevent the epoxy floor from being damaged by the wear and tear of the paint film, a varnish can be painted after the epoxy topcoat is cured and then painted with a varnish self-leveling, which can better prevent the paint film from being damaged for a long time and effectively extend the service life of the floor.

Focus on high-end epoxy resin floor customization! According to the needs of users and the actual ground conditions to make the most suitable construction plan and!

Imported construction equipment, dozens of experienced construction personnel, high-quality floor paint materials.

Yin Gong: 135, 2209, 6039; Focus on workshop flooring, high wear-resistant flooring, office flooring, pharmaceutical flooring, art flooring, environmental protection flooring, etc

Epoxy floor paint construction process: 1Plain land treatment:

The ground is based on cement or grinding stone. ②.

The ground should be placed for more than 28 days, and the moisture content needs to be less than 8% before construction, and the ground should be removed first if it is uneven or hollow. ③.Fill the ground with epoxy mortar.

The ground should be cleaned of oil. ⑤.

Keep the ground dry and clean before construction. 2.Undercoat:

To keep the floor clean, then mix the main agent and hardener. ②.

The viscosity of the mixture should be adjusted according to the ground conditions, and then the application should be carried out within 4 hours. ③.It takes about 8 hours for the bottom layer to harden.

3.Medium coatingTo keep the floor clean, then mix the main agent and hardener.

Add some quartz sand to the mixture. ③.

Use a trowel to evenly coat the material. ④.The mixture is completed within 30 minutes.

It is necessary to do a good job of handover. ⑥.

The hardening time of the middle coat is more than 8 hours. 4.Soil layer

Mix the main agent and hardener. ②.Use a batch knife to evenly coat the material.

The mixture should be completed within 30 minutes. ④.

The curing and hardening time of soil is more than 8 hours. 5.Topcoat

The ground needs to be kept dry before construction. ②.Stir well with the main agent before use.

Mix the main agent and hardener. ④.

The mixture is completed within 30 minutes. ⑤.It is necessary to do a good job of handover.

After completion, it will be possible to ascend 24 hours later.

Hope it helps.