Really stone paint coating is mainly composed of component

( 1) Alkali resistance sealer alkali resistance sealer can be divided into the oil and water, used in different types of grassroots. Sealing primer is used in the solvent ( Or water) Volatile, polymer and filler in the seal primer will penetrate into the pores of grassroots, blocking at the grass-roots level on the surface of the capillary hole. Base surface has a good waterproof performance, therefore, eliminates the grassroots basification and frosting phenomenon caused by the moisture migration, at the same time increased the really stone paint adhesion between main floor and grassroots, avoid the peeling and loose. 2 really stone paint intermediary really stone paint layer by the aggregate, binder, Base material) , all kinds of additives and solvent composition. Aggregate including nonferrous aggregate and normal aggregate. Color aggregate is made of natural stone by crushing, washing, screen which is made of. They have good weather resistance, acid-proof alkaline, and fastness, is artificial burn with sand. Ordinary aggregate is good whiteness, high silicon content of quartz sand. Due to the natural stone color bleak when used alone, can be a certain amount of white quartz sand and natural color stone powder are used together to adjust the color depth, the coating of tonal stratification, obtain similar to natural stone texture, also reduces the production cost. Aggregate level of particles on the workability of really stone paint and coating has a great impact on the performance of the state. If aggregate particles is too thick, easy to precipitate in the coating, grinding sand also increases, in the process of spraying coating amount is big, coating covering force decreases, coating rough appearance, easy to dust pollution. If the aggregate particles are too thin, adornment effect is not good. Therefore, the use of coarse and fine particles is not only easy to damage the decorative effect of the coating, and the coating density. Really stone paint layer coating formula is as follows: pure acrylic emulsion, Strong adhesion, high degree of MFT emulsion) 30 natural stones sand 60 additive 10 in the market are mostly made of pure acrylic, the cost is too high, most is made from styrene acrylic, only some high-end customers will use pure acrylic, pure acrylic acid content in the recipe is very big. Adhesive ( 粘结剂) Adhesive is one of the key factors influencing the performance really stone paint. Its quality directly affects really stone paint film hardness, bond strength, water resistance, weather resistance and other properties. Really stone paint USES emulsion shall meet the following three requirements: A. Emulsion stability, film colorless, transparent, under ultraviolet light yellow and pulverization. B, the coating hardness should be high, in order to improve the stain resistance of the coating; C。 Film bibulous rate should be small, to form a film of water proof, whitening, which has the ability of resistance to water, whitening. (3) paint is mainly used to enhance really stone paint coating of water resistance, contamination resistance, resistance to ultraviolet radiation, such as performance, also facilitate after cleaning. Paint including transparent oily two-component polyurethane paint, oily bicomponent fluorocarbon paint and water-based one-component silicon a crylic-acid finish.