Common knowledge of coating: several problems existing in current waterproof coating industry

Core tips: first, the cost of waterproofing is low Although there is a quota in the country, the quota is very ambiguous For example, if the roof waterproofing is 50 yuan / m2, then this is the quota of several levels of building waterproofing There are three fortifications for the first level building waterproofing, two fortifications for the second level building waterproofing, and one fortification for the third level building waterproofing Are they all 50 yuan / m2 The construction owner does not comply with the national quota, the lower the cost, the better the purpose, the cheaper the waterproof material, the better He does not care about the durability of the waterproof material, even the basement does not do waterproof Because the cost of waterproof is too low, a series of bad results are caused 　 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 Coating home news: first, the cost of waterproofing is low Although the country has a quota for building waterproofing cost, the quota is very ambiguous For example, the roof waterproofing is 50 yuan / m2, so this is the quota for several levels of building waterproofing There are three fortifications for the first level building waterproofing, two fortifications for the second level building waterproofing, and one fortification for the third level building waterproofing Are they all 50 yuan / m2 The construction owner does not comply with the national quota, the lower the cost, the better the purpose, the cheaper the waterproof material, the better He does not care about the durability of the waterproof material, even the basement does not do waterproof Because the cost of waterproof is too low, a series of bad results are caused 1 The owner is greedy for cheap goods and buys cheap goods The manufacturer has to produce cheap goods Fake and shoddy materials emerge as the times require At present, the shoddy and shoddy waterproof materials account for more than 70-80% in the waterproof market It's easy for manufacturers of fake and inferior materials 2 The genuine materials that meet the national standards are expensive and hard to sell The more they are produced, the more they are overstocked Such enterprises are very depressed For the survival of workers, we have to work hard to produce inferior materials, resulting in the phenomenon of "forcing the good into prostitution" 3 In order to obtain the certificate of conformity, the manufacturer of fake and inferior products has to bribe the quality inspection department, and there are unqualified and qualified unqualified phenomena 4 Individual owners shall collect the red envelopes from the enterprises producing fake and inferior products, so that the fake and inferior products can enter the construction site in a big way 5 Because of the use of fake and inferior products, the leakage rate of waterproof works is still high, and it has increased year by year 6 Small workshops and factories have squeezed large state-owned enterprises out of food 7 The company of repairing and plugging is increasingly popular 8 The manufacturer's sales, mutual price, profit thin Cause each other to kill, snipe and clam to fight against each other, and gain profits 2、 It is a natural rule for the God of plague in the waterproof industry to hand in money and pick up goods on credit However, it is very popular in recent ten years Manufacturers of production materials buy materials with cash and sell materials on credit Some manufacturers can't get back twenty-three million yuan on credit Some of them can't get back on credit forever The manufacturers have become 'charities' To put it bluntly, the owner takes the money from the manufacturer to get rich Ask the manufacturer how big the vault you have? I hope our manufacturers will join forces to implement no credit or advance payment The waterproof construction company shall not pay construction cost or complete the project 3、 Because of the variety, performance, position and climate of waterproof materials, waterproof design must be carried out Moreover, from the perspective of leakage rate, leakage caused by unreasonable design accounts for a large proportion Therefore, it is necessary to strengthen the design force and improve the design level At present, it is difficult for architects of design institutes to focus on waterproofing However, the waterproof design is complex and complicated It can not be done in three or five months to master the physical properties and use methods of hundreds of waterproof materials So the waterproof design of most projects is unreasonable, and then the waterproof company redesigns According to this reality, the waterproof design should be separated from the Architectural Design Institute and designed by the waterproof company, which is the best reform 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,