Material selection of coating: these new fire-retardant coatings make it difficult for family housing to "hold fire"

Core tip: fire retardant coating provides security for home life, which can effectively avoid or reduce the fire risk Even if the nearby buildings are on fire, it can also alleviate the spread of fire In addition, it also has decorative function and other additional properties The development of new fire retardant coating ensures the harmonious development of the society Let's understand them together Ultra thin fire retardant coating for steel structure ultra thin fire retardant coating for steel structure is ultra thin, which can provide effective fire protection for steel structure In case of fire, it will slowly expand and foam to form a hard fire insulation layer This fire insulation layer has a very strong fire resistance and heat insulation, which can Paint agent, top 10 Chinese wall paint brands Recommended introduction: interior wall paint and exterior wall paint can achieve beautiful, clean and pleasant effects, but the effects in different environments are different, so the color of the paint will be different There are ten brands of Chinese paint, ten brands of global paint, ten brands of Chinese wall paint, and ten brands of Chinese paint, Famous trademark of Chinese paint and coating In private rooms, most of us choose according to our own personality, personal hobbies and living habits The younger generation will choose the interior wall paint with rich colors and bright colors, while the older ones will have some working experience Home of coatings news: fireproof coating provides security for home life, which can effectively avoid or reduce the fire risk Even if the nearby buildings are on fire, it can also alleviate the spread of fire to a certain extent In addition, it also has decorative function and other additional performance The development of new fire retardant coating ensures the harmonious development of society Let's understand them together 1 Ultra thin fire retardant coating for steel structure the coating of ultra thin fire retardant coating for steel structure is ultra-thin, which can provide effective fire protection for steel structure In case of fire, it will slowly expand and foam to form a hard fire and heat insulation Layer, this fire insulation layer has a very strong fire resistance and heat insulation, which can alleviate the temperature rise of steel, so as to effectively protect the steel members This kind of fireproof coating for steel structure is generally solvent type, with excellent bonding strength, can closely adhere to the surface of combustible base material, and has good weather resistance, water resistance, leveling and decoration Because it is relatively thin and the thickness is within 3mm, the fire resistance of the general ultra-thin steel structure fire retardant coating is generally within 2 hours, but the ultra-thin steel structure fire retardant coating composed of new formula materials can reach or exceed 2 hours 2 The thickness of thin steel structure fire retardant coating is between 3-7mm The fire protection principle is similar to that of ultra-thin steel structure fire retardant coating It will collide and thicken in case of fire, forming dense and hard fire insulation layer to protect steel members It has good adhesion, durability, water resistance, and good decoration Its fire resistance limit is also within 2 hours At present, in the new fire retardant coating market, thin steel structure fire retardant coating is gradually replaced by ultra thin steel structure fire retardant coating, because their performance is basically the same, and in terms of decoration, ultra thin steel structure fire retardant coating is slightly better 3 Thick steel structure fireproof coating The fireproof effect of thick steel structure fireproof coating is good and its performance is stable Its thickness is between 7-45mm, the coating is granular, and its thermal conductivity is very low This kind of fireproof coating uses the heat absorption of its own materials to slow down the temperature rise of steel Generally, the fire resistance limit can exceed 2h, but the particles contained in the thick steel structure fireproof coating are large, resulting in the uneven appearance and poor decoration of the coating Therefore, it is often used in industrial buildings and indoor and outdoor concealed steel structures 4 Mineral wool building fire and heat insulation coating mineral wool building fire and heat insulation coating not only has good heat insulation and fire protection effect, but also has anti vibration and sound absorption, so it is very suitable for buildings in earthquake prone areas Its mineral fiber material can enhance the coating strength while heat insulation It adopts spraying construction method, low cost, fast drying, and can form a coating with smaller density after construction, so as to reduce the load of the building The application and development of new fire retardant coating make people's life more and more safe I believe that the fire retardant coating will have more powerful performance in the future 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,