Application Scenarios Overview of Waterborne Epoxy Resin
Waterborne epoxy resin refers to the epoxy resin in the form of dust, droplets, colloid dispersed in water stable dispersion system. The study of waterborne epoxy resin has been carried out abroad since the 1950 s, in which the epoxy resin is made into emulsion is a common research approach. Waterborne epoxy resins and curing agents are widely used as coatings.
Release Time:
2021-10-25 11:00
Waterborne epoxy resin refers to the epoxy resin in the form of dust, droplets, colloid dispersed in water stable dispersion system. The study of waterborne epoxy resin has been carried out abroad since the 1950 s, in which the epoxy resin is made into emulsion is a common research approach. Waterborne epoxy resins and curing agents are widely used as coatings.
At present, the application of waterborne epoxy resin mainly includes the following aspects:
1. Concrete sealing primer
Waterborne epoxy resin coating can be applied to wet concrete surface or newly poured concrete surface. It has good adhesion to concrete surface, can close concrete capillary moisture, prevent alkali, and is suitable for concrete sealing primer. Solvent based or waterborne epoxy floor coatings can be made on the sealed primer.
2. Industrial floor coatings
Industrial floor coatings is an important use of waterborne epoxy resin coatings. Water-based epoxy gas has a small taste and is easy to clean the coating surface. It is especially suitable for hospitals, food factories, supermarkets, dairy factories, cosmetics factories and other places that need to be kept highly clean. If a second decoration is required, it will not affect the repainting, and the old and new coatings will still maintain good adhesion.
3. Wood paint
The waterborne epoxy resin coating is a two-component system with high hardness and good scratch resistance after curing. It can be used as a coating for wooden floors, replacing the solvent-based polyurethane crystal floor coating and polyester furniture coating widely used in the market at present. The coloring can replace solvent-based epoxy resin and polyurethane enamel for kitchen and furniture.
4. Anticorrosive coating
Waterborne epoxy resin anticorrosive coatings The current commercialization of waterborne epoxy iron red antirust paint has been applied to solvent-based epoxy gas anticorrosive coatings related fields, and foreign countries have included waterborne epoxy gas anticorrosive coatings in the category of anticorrosive coatings.
5. Waterproof materials and anti-seepage and plugging materials
Waterborne epoxy resin coating is used in combination with cement and sand, and can be used as a waterproof material. The epoxy cross-linked network and the hydration and hardening of cement, and the waterproof material has a good anti-penetration and blocking effect. It can be used to repair cracks in the roof floor and will not leak water after a few hours.
6. Cement mortar repair material
Epoxy emulsion cement mortar repair material is polymer cement mortar, which has the advantages of compatibility with cement sand and other materials, adhesion, mechanical strength, durability, convenient construction, and bonding repair in moisture and water environment. It is mostly used in dam, sluice and other water conservancy projects and road and bridge maintenance, and has good effect on strengthening and preventing infiltration.
7. Adhesive
The mixing ratio of the waterborne epoxy resin coating is not too strict, usually the epoxy and amine hydrogen ratio can be cured in the range of 0.7: 1 to 1.3: 1, and the mixing does not need to be strictly determined. As an adhesive, waterborne epoxy resin can be applied to the combination of old and new concrete, the repair of cement samples, and adhesives for paper, plastics, and peritoneum.
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A brief description of the advantages and application of waterborne epoxy resin
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Application Scenarios Overview of Waterborne Epoxy Resin
Waterborne epoxy resin refers to the epoxy resin in the form of dust, droplets, colloid dispersed in water stable dispersion system. The study of waterborne epoxy resin has been carried out abroad since the 1950 s, in which the epoxy resin is made into emulsion is a common research approach. Waterborne epoxy resins and curing agents are widely used as coatings.
Construction method for parking lot floor paint
The utility model relates to an epoxy floor, especially a parking lot floor paint construction. Epoxy floor is a kind of high strength, wear-resistant, beautiful floor, has the advantages of seamless, solid texture, good chemical resistance, anti-corrosion and dustproof, convenient maintenance, low maintenance cost and so on. Epoxy floor is widely used, parking lot floor often use epoxy floor.
Construction method and process of anti-skid parking lot floor paint
The invention relates to the technical field of construction, in particular to a construction method for anti-skid parking lot floor paint. In order to improve travel safety, some parking lots, toilets, steps, and ramps are equipped with non-slip floors to increase the friction between the soles or tires and the ground to prevent pedestrians from slipping or vehicles from slipping. However, the existing non-slip floor is expensive, and the comfort of pedestrians or vehicles is poor. Especially in rainy and foggy weather or water conditions, the anti-skid effect is poor. In addition, in the use environment of the garage, due to the weight and frequency of use of the car, cracks or peeling will appear on the surface of the floor paint, which destroys the overall beauty of the ground, and the later maintenance cost is high and there is safety.
Construction technology of parking lot floor paint
With the rapid development of real estate, more and more real estate enterprises began to attach importance to the planning and construction of underground garage, underground garage is no longer the original cement concrete. Because the construction of the underground garage is related to the image of the real estate enterprise, they all attach great importance to the beautiful and practical construction of the garage ground. For the parking lot floor paint is currently popular construction technology. The construction technology of floor paint for underground parking lot is introduced. The construction steps of the parking lot epoxy floor paint include basic treatment in the coating surface coating curing. So, epoxy floor paint primer, paint, paint how to construction? The following is the parking lot floor paint construction process in the specific steps and
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