Paint knowledge | main defects of latex paint coating: fading

Core tips: causes: · poor weather resistance of color paste, poor alkali resistance of color paste, prevention methods caused by paint film pulverization and efflorescence: · selection of color and coating with good weather resistance and alkali resistance · treatment of base surface to ensure that the pH value of base course is less than 10 Treatment method: · polish the fading part clean, use alkali resistant primer, select the coating with good weather resistance and alkali resistance and recoat the color Application scope and advantages of roller ceramic coating Recommended introduction: the surface of ceramic rubber plate used for roller ceramic coating is cast into durable rubber plate by hundreds of independent small ceramic pieces Each ceramic piece has raised characteristics Under general conveyor belt pressure, thousands of unique cast bumps can produce positive traction, prevent slipping and extend the service life of conveyor belt roller At the same time, the bottom layer adopts high-quality rubber, which has strong elasticity and can play a good impact resistance role The scope of application of roller ceramic coating is one three six 83857180 (the same as V) 1 Roller coating in extremely harsh working environment 2 The belt joint is not suitable for fixing with iron buckle; 3 It is suitable for leather Paint Home News: causes: · poor weather resistance of color paste · poor alkali resistance of color paste · prevention methods caused by paint film pulverization and efflorescence: · selection of color and paint with good weather resistance and alkali resistance · treatment of base surface to ensure that the base pH value is less than 10 Treatment method: · polish the fading place clean · use alkali resistant primer · select the paint with good weather resistance and alkali resistance and recoat the color home is focused on the coating, diatom mud, paint coating, coating process, news information and coating of fire retardant coating, diatom mud, paint coating, coating process, decoration knowledge and decoration effect map of fire retardant coating,