Paint knowledge: paint lecture: five points for attention in paint selection

Core tip: for a variety of paint coatings, how should consumers avoid buying paint products with shelf life or poor quality? Look at the packaging: consumers should carefully check the packaging when purchasing paint Polyester paint should be highly volatile, the product packaging should be well sealed, and there should be no leakage, and the metal packaging should not be rusted, otherwise it indicates that it is dense Poor sealing performance or too long time; carefully check the production date and shelf life, first remove the poor paint from the outer package Check the weight: according to the insiders, different paint packaging specifications are different, and the weight is also different Consumers can use simple methods when purchasing 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: for all kinds of paint, how should consumers avoid buying paint products with poor quality or shelf life? Look at the packaging: consumers should carefully check the packaging when purchasing the paint Due to the greater volatility of polyester paint, the product packaging should be well sealed, without any leakage, and the metal packaging should not be rusted, otherwise, it indicates that the sealing is not good or the time is too long; carefully check the production date and warranty period, first remove the poor paint from the outer packaging Check the weight: according to the insiders, different paint packaging specifications are different, and the weight is also different Consumers can use simple methods to identify the advantages and disadvantages when purchasing: take out each can and shake it, if it shakes up, there is a "crash" sound, indicating that the weight is insufficient or volatilized Look at the contents: it is generally not allowed to open the container when buying the paint, but consumers should carefully check the contents of the paint before unpacking The main paint surface shall be free of hard skin, the paint liquid shall be transparent, uniform in color and without impurities, and shall have good fluidity; the curing agent shall be water white or light yellow transparent liquid, without stratification, agglomeration, clarity and without impurities; the diluent, scientific name "Tianna water", commonly known as "banana water", shall have clear, transparent and without impurities, and have good dilution Look at the constructability: after the paint of good quality is proportioned in strict accordance with the requirements of the instructions, it should feel delicate, have uniform luster, uniform color, appropriate viscosity, and have good construction tolerance Choose the brand of the business: when purchasing the paint, consumers should try to choose the regular distributors with good reputation to purchase the paint products with corresponding brands If they find quality problems, they should respond or complain in time Otherwise, it's hard to tell whether the paint quality is poor or the construction technology and environmental factors have made achievements 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,