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OK. It can be referred to when epoxy intermediate paint is used as the primer of the steel surface, its adhesion and anti-rust performance meet the needs of general paint. However, it is necessary to divide the environment, and some environments are suitable, referring to the epoxy intermediate paint as a primer, which can achieve the same effect as the epoxy primer.
For example, the following environments are not possible:
There are strict requirements for adhesion, such as vehicle coating, FRP product coating, etc.
If there is a requirement of more than 10 years for the use period, it is inconvenient to recoat.
In moderately or above corrosive environments, most of them require epoxy zinc-rich primers, inorganic zinc-rich primers, and cold-dip galvanized paints as anti-corrosion primers.
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If the epoxy floor paint is only made of the bottom layer and the surface layer in the construction process, and the middle coating is missing, then such an epoxy floor is only a semi-finished product. The middle coating is very important for epoxy floor construction, and it is also a critical step in the three steps, all of which are indispensable. There are several reasons for this:
Increase the thickness. After the general floor paint primer and topcoat are applied, only the coating will be produced, which not only has poor wear resistance, but also gives people a poor experience of walking on it. Everyone should feel this, the thick epoxy floor project has a certain elasticity, it is very comfortable to walk on it, and it will not hurt very much if you fall.
Enhance abrasion resistance.
Epoxy floor paint is a cured film-forming floor paint, which accomplishes its protection mission by forming a protective coating film on the surface of concrete, just like ours. But because it is film-forming, it can be worn out. The thinner the floor paint project, the more likely it is to be worn out.
The middle coating is sandwiched between the primer and the topcoat to improve the wear resistance of the epoxy floor project and the key to the service life.
Reduce costs. Since the middle coating does not need to undertake the task of protecting against all kinds of harmful substances, the requirements for him can actually be reduced a little. Moreover, the middle coat is in the middle of the epoxy floor coating, so toner can be omitted.
Therefore, the primer coat will generally be cheaper than the topcoat and primer.
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It is possible to paint the floor paint directly on the floor tiles.
The self-leveling properties mentioned in floor paints mainly refer to topcoats, primers and primers that are the same as other types of flooring. The quality of the self-flowing flat paint is the key to the appearance and use of the epoxy self-leveling floor.
The construction of epoxy artesian plane paint mainly takes the form of trowel batch scraping, and gently drives the artesian plane paint through the toothed side of the trowel to create a little power, and then let the artesian plane paint level by itself. In construction, temperature, construction method, and construction skills directly affect the effect of epoxy self-leveling flooring.
Many varieties of polyurethane coatings are made from isocyanate ester and polyester, polyether, epoxy resin, castor oil or its processed products (oxidized polymers, glycerol alcohols), hydroxyl containing thermoplastic polymers (such as polypropylene ester resin containing b-hydroxyethyl group, chlorovinegar copolymer resin containing hydroxyl group), acetate butabilulose and other formulations. For example, TDI or MDI is used in combination with polyether as the main binder for elastic floor coatings.
Therefore, it is possible to apply epoxy floor paint directly to the floor tiles.
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Summary. No, epoxy floor paint materials are divided into primer, middle coat and top coat, this medium paint is generally a curing agent can not be universal, if the topcoat uses a secondary curing agent or primer curing agent, there will be a problem of construction is not dry. Therefore, it is necessary to choose to inspect well before construction.
Can epoxy floor topcoat be applied in the middle?
Hello, can epoxy floor topcoat be used as a primer?
No, epoxy floor paint materials are divided into primer, middle coat and top coat, this medium paint is generally a curing agent can not be universal, if the topcoat uses a secondary curing agent or primer curing agent, there will be a problem of construction is not dry. Therefore, it is necessary to choose to inspect well before construction.
In addition, the construction personnel must evenly stir the material before the construction of epoxy floor paint, and if the mixing is uneven, there will be a phenomenon of not drying after construction.
Direct topcoat ratio, no primer.
The topcoat is used as a primer, is your primer a water-based epoxy floor paint material?
If it's water-based, it's fine.
The topcoat can not replace the middle paint, the epoxy middle paint is generally the epoxy floor coating, and the epoxy floor primer, epoxy floor topcoat is used together, suitable for the ground pressure high plant, workshop, parking lot, etc., the adhesion of the primer and the compressive wear resistance of the topcoat have been greatly improved. Epoxy topcoat includes epoxy wear-resistant topcoat, epoxy artesian plane paint and epoxy anti-static artesian plane paint, which are mainly anti-bacterial, anti-mildew, compressive and wear-resistant, and have strong adhesion to cement floor. Epoxy wear-resistant flooring has good wear resistance, and is used in parking lots, production workshops, etc.; Epoxy self-flowing 0 plane paint can be self-leveling, acid and alkali resistance, mostly used in chemical use places, instrument production workshops, etc.; The main function of epoxy anti-static self-flowing plane paint is anti-static interference, which is mostly used in precision industry, chemical industry, etc.
Epoxy paints are not very lightfast, so they are mostly used as primers or indoors.
No, the topcoat can not be used as a primer, which will cause the entire construction performance effect to become very low, which will affect the final effect.
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Can epoxy floor paint be used at home?
The application of epoxy floor paint is becoming more and more extensive, and it has gradually been recognized and welcomed by the market. Now whether it is a factory, workshop, parking lot, hospital or home decoration, epoxy floor paint is indispensable. Therefore, epoxy floor Youzi paint can be used at home, its overall seamless, beautiful and bright, dustproof and waterproof, wear-resistant and compression-resistant, and the series is varied, the choice of color and pattern is also various, depending on the needs of the owner to talk about the shed and ground conditions, non-toxic and environmentally friendly, home decoration can be used with confidence.
Is epoxy floor paint suitable for household use.
1. Epoxy floor paint is suitable for family use, but in recent years, there are many counterfeit products of this product, and the real epoxy floor paint is very expensive, so there are fewer people who use it.
2. The advantages of epoxy floor paint are that the whole is seamless, no dust, easy to clean, and can meet the requirements of high-purity industrial plants; The color of the epoxy floor paint can be mixed and matched, and the effect is very beautiful.
3. Epoxy floor paint also has the characteristics of waterproof, mildew-proof and seepage-proof, in addition to high wear resistance, heavy vehicles can also walk on it, with very good toughness, and will not cause delamination and cracking when impacted.
4. The epoxy floor paint has a certain corrosion resistance to chemicals, but the chemical resistance is poor, the epoxy floor paint ground is firmly bonded to the base layer, the construction quality is relatively good, and it will not easily produce delamination and cracking.
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We can see epoxy floor paint in factories, workshops, parking lots and many public places. It is widely used in public facilities. Many people think of using epoxy floor paint when decorating, so is it okay to use epoxy floor paint for home improvement?
Let me take you through this problem.
1. Is epoxy floor paint for home decoration okay?
Yes, it is also a place that can decorate and protect household flooring, but epoxy floor paint is mostly used in industry, while floor tiles are more suitable for home decoration.
Second, the advantages of epoxy floor paint.
1. Epoxy floor paint has good performance, strong corrosion resistance, is not easy to be damaged by chemicals, has high hardness and excellent wear resistance.
2. The meaning of epoxy floor glue is very small and not easy to catch fire, and it is also very convenient to store and transport.
3. There are many colors of epoxy floor paint, so there is a great choice of options. There are smooth surfaces, semi-glossy, matte, and so on.
4. Based on the special process of epoxy floor paint, the integrity of epoxy floor adhesive is much stronger than that of floor tiles.
5. Epoxy floor adhesive is suitable for all kinds of environments, whether it is room temperature or humid environment. It also has good adaptability to old equipment.
6. Epoxy floor adhesive is dirtier and more resistant to dirt than the floor, and it is more convenient to clean. And it doesn't have the same wall cracks as floor tiles, which reduces the chance of bacteria and dust accumulation. It can be directly rinsed with clean water, which reduces the cost of construction.
7. The service life of epoxy floor paint is longer than that of floor tiles. Many epoxy floor paints are more wear-resistant, and floor tiles need to be replaced when they are broken. The former is broken, and it can be repaired and maintained in the later stage, whether it is worn or scratched, it is very easy, unlike the floor tiles, which are not only very troublesome to replace, but also particularly costly.
I conclude: epoxy floor paint can be used for home decoration can also be used in industry, decoration is to use epoxy floor paint or use floor tiles, depending on our personal choice, we have to think from our own preferences, economic budget, indoor environment multiple angles, in order to choose the right way to decorate, there is no best, only the most suitable for themselves.
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When using epoxy floor paint, the standard use of epoxy floor paint can make the brush effect of epoxy search floor paint better, and there are many common problems in the application of epoxy floor paint in winter, so, how to use epoxy floor paint correctly? What are the precautions for using epoxy vibrillatory floor paint in winter? We've got you covered.
1. In the construction of epoxy resin ground, if it is rainy or snowfall, it is best to terminate the construction, otherwise there is a possibility of fog on the ground, and it is best to be closed on the spot, otherwise there is indeed a phenomenon of particles scratching the ground, which is not conducive to the overall aesthetics of the ground.
2. Epoxy floor paint should be fully stirred before construction: the hardness of several types of colorants in colorful epoxy floor paint is not the same, and the heavy colorant is slowly moved down during storage, and the light colorant is slowly adjusted.
3. When cleaning the epoxy floor paint floor, it is recommended to use a mop or wet and dry vacuum cleaner with better water absorption capacity of soft plastic. When cleaning the floor with tap water, avoid depositing the oil-water mixture in the deeply damaged areas. Dirt that is difficult to remove can also be cleaned with a mild alkaline detergent.
Precautions for using epoxy floor paint in winter.
1. If epoxy floor paint is applied in winter, it is best to apply epoxy floor paint construction during the day, and it is best to construct it from 10 am to 3 pm during the day, so as to separate the low temperature time period as much as possible and reduce the impact of low temperature as much as possible.
2. In order to solve the problem that epoxy floor paint has high viscosity at low temperature, lack of liquidity and is difficult to mix, organic solvents with a fast evaporation rate of less than 5% can be added to solve the problem of high viscosity and lack of liquidity and difficulty in mixing in winter, which can improve the fluidity of epoxy floor paint.
3. During winter construction, it is proposed to close the windows and doors, so that on the one hand, the room temperature can be ensured, and on the other hand, it can also avoid the outdoor wind and sand blowing on the undried ground, which will cause rough and uneven conditions. Wait for the architectural paint to dry sufficiently, then open the windows and doors to exhaust the air, and pay attention to grasp the time.
When using epoxy floor paint, it is necessary to pay attention to minimize the construction in rainy and humid weather, and fully stir it before construction, so as to avoid inconsistent conditions with the natural color after construction. When applying epoxy floor paint in winter, try to bypass the low temperature time period to reduce the impact of low temperature.
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Summary. It is best to sand off the acrylic, because this material is not combined with the epoxy floor paint material.
Epoxy floor paint construction plan for construction:
1. Before construction, it is necessary to ensure that the ground is clean, and if there is any debris adhesion, it needs to be removed.
2. Mix the epoxy resin and the curing agent in the correct proportion.
3. After stirring evenly, apply the coating method with a scraper or roller.
4. It is required to be soaked to strengthen the adhesion.
5. After the first dry solidification, apply the epoxy middle coating.
Hello, I have seen your question and am sorting out the answer, please wait a while It is best to sand off the acrylic, because this material is not combined with the epoxy floor paint material. Epoxy floor paint construction plan for construction: 1. Ensure that the ground is clean before construction, and remove debris if there is adhesion.
2. Mix the epoxy resin and the curing agent in the correct proportion. 3. After stirring evenly, apply the method of careful application with a scraper or roller. 4. It is required to soak and strengthen the blind work force.
5. After the first dry solidification, apply the epoxy middle coating.
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