Detection of low temperature film formation of architectural coatings is to evaluate the film formation ability and film formation speed of coatings in low temperature environment, so as to determine its applicable temperature range and film formation quality. If the low temperature film formation of the coating is poor, it is easy to appear incomplete film formation, rachaduras, peeling and other problems in the low temperature environment, thus affecting the beauty and protection performance of the coating surface. Portanto, the detection of low temperature film formation of architectural coatings is to ensure that the coating has good film formation performance and service life in low temperature environment, de modo a garantir a qualidade de construção e a vida útil dos edifícios.

How to detect the low temperature film forming property of architectural coating?

Método de detecção
The low temperature film formation of architectural coatings is an index to evaluate their film formation ability and film formation speed under low temperature environment. The following are the detection methods and steps of low temperature film formation of architectural coatings:

Preparação de amostra: evenly spread the coating on the test sample to ensure the uniform thickness of the coating, and cut into the sample of appropriate size after drying.

Low temperature determination: put the sample into the minimum film forming temperature tester and keep it for a period of time to observe the film forming situation on the coating surface.

Observação e detecção: take out the sample and observe whether the coating surface has incomplete film formation, rachaduras, peeling and other problems.

Processamento de dados: Ao observar os dados obtidos na detecção, the low-temperature film formation of the coating is evaluated, and usually according to the relevant standards, the rating of the coating is determined to determine whether the coating meets the application requirements.

How to detect the low temperature film forming property of architectural coating?

Nós lembramos você: different types of coatings have different tolerance to low temperature. Portanto, in the actual detection, different detection methods and standards should be used according to different coating types and application scenarios to evaluate the film forming performance and service life of coatings in low temperature environment.

Resumidamente, the detection of low temperature film formation of architectural coatings is an indispensable work in architectural engineering. Através de métodos e etapas de detecção razoáveis, the film forming ability and speed of the coating can be evaluated in the low temperature environment, and the suitable coating type and brand can be selected, de modo a garantir a qualidade de construção e a vida útil do edifício.