Common knowledge of paint: how to choose a good paint

Core tip: coating is a special main material in family decoration It is understood that in general home decoration, the expenditure of paint only accounts for about 5% of the whole decoration cost, but accounts for 80% of the whole decoration area 100% determines the overall decoration effect and room environment, and directly affects family health Coating is a kind of material that can form a complete paint film on the surface of an object and can firmly adhere to the surface of the object The early coatings were mainly composed of natural animal fat and natural resin At present, they are mainly composed of synthetic resin as film-forming materials The coatings used for architectural decoration and protection are collectively referred to as architectural coatings stay 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: paint is a special main material in home decoration It is understood that in general home decoration, the expenditure of paint only accounts for about 5% of the whole decoration cost, but accounts for 80% of the whole decoration area 100% determines the overall decoration effect and room environment, and directly affects family health Coating is a kind of material that can form a complete paint film on the surface of an object and can firmly adhere to the surface of the object The early coating is mainly composed of natural animal oil and natural resin At present, it is mainly composed of synthetic resin as film-forming material The coating used for architectural decoration and protection is called architectural coating In China, architectural coatings have a history of thousands of years, but it is a matter of recent decades to separate architectural coatings So coating is a big concept, it does not refer to paint or latex paint alone More and more coatings are made by chemical synthesis, and the types and applications of coatings are more and more extensive The coatings used in home decoration are mainly solvent wood paint and interior wall emulsion paint 1 Try to buy from regular stores or exclusive stores with high reputation According to the results of supervision and spot check by the Municipal Bureau of quality and technical supervision in recent years, the qualified rate of interior wall coatings sold by these enterprises is relatively high 2 Identify the marks on the commodity packaging, especially the factory name, address, product standard number, production date, validity period and product operation manual It's better to buy the products of enterprises that have passed ISO14001 and ISO9000 system certification The quality of products of these enterprises is relatively stable 3 Purchase products complying with gb18582-2001 limit of harmful substances in interior wall coating of interior decoration materials and environmental certification mark 4 When purchasing, pay attention to observe whether the commodity packaging container is damaged and distended When purchasing, shake it to check whether there is cementation The paint with these phenomena cannot be purchased 5 Usually most stores cannot open cans on the spot to check the internal quality of products, so consumers must ask for valid vouchers and construction instructions such as purchase invoices when purchasing 6 Before use, open the tank first to check whether the coating has stratification, bottom caking and cementation If the coating is still in an uneven state after mixing, it cannot be used Negotiations should be made immediately with the shop purchased 7 Coating construction is also a very important link Construction shall be carried out in strict accordance with the requirements of the product construction manual, and attention shall be paid to the matching of the bottom, middle and surface of the coating 8 The construction environment shall be ventilated If the product has requirements for the construction environment, it must be carried out according to the requirements 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,