Wall construction | mastering the construction process of colorful granite coating, no worries about spraying

Core tip: colorful granite coating is mainly used in imitation stone coating It is named after its appearance is very similar to natural granite after spraying, and its surface can get the texture of natural granite stone So, how to apply this kind of coating to make the surface look more beautiful? Let's see the construction process of colorful granite coating 1、 Preparation before construction 1 Prepare the following tools before construction: waterproof resin as the base material; air compressor with sufficient and stable air volume; the construction process of colorful granite paint is similar to that of real stone paint, so prepare a single gun and single hole real stone paint spray gun (the diameter is 6-8mm as the best); stainless steel knife, because the stainless steel knife is Paint knowledge how about Akzo Nobel Powder Coating Recommended introduction: powder coating is a kind of coating with different form from general coating, which is in powder form It is a new type of coating, because of its own advantages and more and more known by people Let's introduce Akzo Nobel Powder coating Akzo Nobel Powder coating is a cost-effective coating solution, which can be applied to different kinds of products After the treatment of static electricity and fire baking, a tough and durable coating surface will be formed, with the least impact on the environment Since the introduction of this technology, powder coating has been able to continue to maintain the Paint Home News: colorful granite paint, mainly used in imitation stone paint, because it looks like natural granite after spraying, the surface can get the texture of natural granite stone So, how to apply this kind of coating to make the surface look more beautiful? Let's see the construction process of colorful granite coating 1、 Preparation before construction 1 Prepare the following tools before construction: waterproof resin as the base material; air compressor with sufficient and stable air volume; the construction process of colorful granite paint is similar to that of real stone paint, and the spray gun is prepared with single gun and single hole real stone paint spray gun (the diameter is 6-8mm as the best); stainless steel knife, because stainless steel knife has the best elasticity in the batch spatula; And brushes and rollers 2 The construction sequence of colorful granite coating mainly includes base treatment, primer construction, main material construction and finish construction The different functions of primer layer and finish layer are that primer layer is mainly used to strengthen the adhesion with base layer, and the finish layer is in the outermost layer, which mainly plays a series of protective functions such as water absorption, air permeability, anti pollution, etc 3 If the wall is new, it will be constructed one month after the wall is fully dry; if it is renovated, before applying putty, the loose, peeling, hollowing and powdered base course shall be completely removed, and then the dust, oil and other pollutants shall be removed Keep the wall clean and flat 2、 Construction step 1 Bottom layer construction: after the base surface is treated, water and waterproof resin shall be mixed, and primer construction shall be carried out The application amount is 0.3-0.4kg/m2, which can be applied once by brush, roller or spray gun It is better to wait for 8 hours after the first coat is applied, and then carry out the main coating construction; 2 Main coating construction: add a small amount of water to mix with the colorful granite coating, and use the prepared 6-8mm caliber real stone paint spray gun to apply once, with a dosage of 4-5kg / m2 After the main coating is painted for 24 hours, apply the top coat; 3 Top coat construction: the top coat construction includes two processes First of all, use weather resistant waterproof, invariable yellow resin and solvent to mix, apply once with brush or spray gun, the application amount is 0.3-0.4kg/m2, this procedure is oily surface material application; One hour after the oil-based surface material is applied, the water-based surface material shall be applied The water-based surface material shall be mixed with weather resistant waterproof and invariable yellow resin and water The application amount shall be 0.3-0.4kg/m2 once with a brush or spray gun, and it shall be dried for 24 hours The construction is best carried out in the environment of 5-40 ℃ and relative humidity lower than 85% The colorful granite coating is easy to construct, with strong texture, which gives people a sense of elegance and solemnity The above describes the construction process of the colorful granite coating, hoping to help you Home of coatings is specialized in coatings, diatom mud, paint coating, coating technology, fire retardant coating news and coating, diatom mud, paint coating, coating technology, fire retardant coating decoration knowledge and decoration renderings,