There are many types of paints and coatings in the decoration, and according to the practical function, the paint chosen is different, and there is a special function of paint in the paint - anti-adhesive coatings, here we will learn about it together.
What is anti-adhesive coating
Anti-adhesive coatings are composed of film-forming substances, anti-adhesive raw materials, nano additives, pigments, solvents, and crosslinking agents, etc., relying on the low surface energy to achieve, through the base material resin silane, fluorocarbon chain or add waxes, silicone, fluorocarbon additives to reduce the surface energy of the film, so that the paste, glue, stickers as the binder for the adhesive of the small ads of all kinds of difficult to paste or even barely paste. The surface energy of the paint film is lowered, making it difficult to paste or even barely adhere to various small advertisements with paste, glue and stickers as adhesives.
Anti-adhesive coatings
Used in the prevention of sticking and smearing, the management of urban bull's-eye, to facilitate the management of the cityscape, chemical enterprises, coastal and offshore facilities, such as heavy duty anticorrosion, high-grade easy-to-clean appliance coatings, as well as to reduce the friction resistance and other fields.
Anti-paste coating mechanism
Mainly rely on low surface energy to achieve, through the base material resin silane, fluorocarbon chain segment or add waxes, organosilicon, fluorocarbon additives to reduce the surface energy of the paint film, so that the paste, glue, stickers as the binder for the adhesive of a variety of small ads are difficult to paste or even if barely paste on the ads are also attached to not firmly. Anti-scribbling that requires a low surface energy, but also requires the paint has a good closure and solvent-resistant, after the film is pasted, can be convenient and thorough with a detergent solution or organic solvents containing special cleaning agent to remove.
Types of anti-adhesive coatings
Product classification is divided into three types according to the purpose of the product:
Type A: anti-adhesive coatings for absorptive substrates (such as concrete, natural stone, red brick, etc.)
Type B: anti-adhesive coatings for non-absorbent substrates (such as metal, ceramic tiles, coatings, etc.)
Type C: i.e., anti-adhesive coatings for free Formaldehyde/(g/kg)≤0.1, toluene, xylene sum/%≤25
Construction of anti-adhesive coatings
Good workability: good adhesion to epoxy, polyurethane, acrylic resin, ammonia and other primers
Excellent aging resistance: accelerated aging for 1000 hours, the coating film is not chalky, cracks, does not peel
Construction diversification: the product can be used at any time of the year.
Anti-paste coating tips and considerations
To buy a good anti-paste coating,
it is important to understand some of its characteristics, anti-paste coating and other coatings, the biggest difference lies in the paint can prevent paste, help *** the management of urban amenities, to prevent graffiti, the following is simple to tell you.1, anti-paste
The first benefit of anti-paste coating is anti-paste. By modifying the silane in the resin, adding some waxes, blending additives to reduce the paint surface layer of the varnish can, so that glue, sales flyers, stickers and other small advertisements will not stick to it, even if it is pasted on the top of this paint, it will not be very strong, perhaps the wind will be scattered. In addition, it can also prevent uncivilized actions, such as graffiti, messy paste, etc. This paint is *** often used, so it greatly improves the city's appearance management.
2, anti-staining strong
Another advantage of anti-paste coating is that it is more resistant to staining, which is because of the principle of anti-paste coating.
The principle is very simple, that is, anti-sticky paint inside the wax, after the paint is dry, the original surface of the layer of paint film is relatively smooth to the touch, will not paste any dust, but also in order to prevent small advertisements plastered all over the situation, and even in the role of external forces, will clean up their own, do not leave any traces of the effect of this point in the graffiti is obvious.
3, color more
Color diversity of anti-paste paint, selective space will rise greatly. The choice of color is to meet consumer demand for personalized decoration, so the color is different, it will make the anti-paste coating sales space and market share can be greatly increased, although in terms of home decoration, the application of anti-paste coating is not very wide, anti-paste coating knowledge is not as widespread as paint or elastic coatings, etc., but also by the existence of their respective advantages.
4, strong adhesion
In construction, anti-adhesive coatings adhesion is very strong, coated with anti-adhesive coatings, will not easily fall off. Anti-adhesive coatings external, has a strong anti-adhesive, graffiti ability; but internal, will be tightly attached to the wall or the construction of the surface layer. Such a strong adhesion, so that anti-adhesive coatings in the market to occupy a space, more recommended by other businesses to sell and use. The emergence of anti-adhesive coatings to meet the requirements of consumers on a variety of comprehensive coatings.
In terms of construction, the adhesion of anti-adhesive coatings is very strong, coated with anti-adhesive coatings, will not easily fall off. Anti-adhesive coatings external, has a strong anti-adhesive, graffiti ability; but internally, will be tightly attached to the wall or construction of the surface layer. Such a strong adhesion, so that anti-adhesive coatings in the market to occupy a space, more recommended by other businesses to sell and use. The emergence of anti-adhesive coatings to meet the requirements of consumers on a variety of comprehensive coatings.