What is the waterproof ability of polyurea waterproof coating

Polyurea waterproof coatings are commonly used in construction. If the project is not waterproofed, the building will leak water. As is well known, in addition to liquid water, there are also solid water and gaseous water. Polyurea waterproof coating can not only prevent liquid water, but also prevent solid and gaseous water. After liquid water seeps into buildings, as the temperature increases, water vapor forms under pressure, and the destructive power of these water vapor will be severe. It can cause peeling between the waterproof layer and the base layer, causing blistering and peeling of the waterproof layer, leading to complete damage to the waterproof structure.

Due to the excellent anti-corrosion performance of polyurea waterproof coatings, they can withstand corrosive media such as acid, alkali, salt, and seawater that have been soaked for a long time; There are no seams overall, the coating is dense, and the waterproof effect is good. The characteristics of polyurea are so excellent that polyurea materials can replace waterproof coatings.

In the field of waterproofing and sealing, being easily deceived is a common problem, which has its root causes:

Traditional waterproof materials have shortcomings and can only be maintained for a few years. For the sake of competition, exaggerating propaganda is inevitable. In a market environment where everyone exaggerates and promotes, whoever speaks the truth will be ruthlessly eliminated, which is the principle of the market environment.

The uniqueness of waterproof sealing products or services themselves. Unlike many other products with unified specifications and indicators, it is difficult to directly compare the products provided by different enterprises. The test results will take several years, but before the results are released, the money has already been paid or only a small amount of warranty deposit remains. If there are problems, the warranty period often passes.

Waterproof blockage belongs to low-frequency consumption. It may seem simple, but in reality it is very professional. Low frequency determines the motivation for companies to deceive customers, and a large number of companies have the foundation to adopt a low-quality, low-cost route to cater to consumer psychology. It seems to only determine that customers are too confident and do not recognize high priced products, while strong professionalism determines the space for information asymmetry to deceive customers. These comprehensive factors have determined the current chaos in the waterproof and leak sealing market.