The detection of water whiteness resistance of architectural coatings is to evaluate whether the coating will appear white precipitation when immersed in water or exposed to humid environment, so as to determine its water resistance and antifouling performance. If the water resistance of the coating is poor, it is easy to appear white precipitation in the humid environment, thus affecting the appearance and protection of the surface of the coating. 그러므로, the detection of architectural paint water resistance is to ensure that the paint has good water resistance and antifouling, in order to ensure the construction quality and service life of the building.

The water whiteness resistance of architectural coatings is an indicator to evaluate whether white precipitation will occur when they are immersed in water or exposed to humid environments. The following are the test methods and steps for the water resistance of architectural coatings:

샘플 준비: 균일한 코팅 두께를 보장하기 위해 테스트 샘플에 코팅을 고르게 펴십시오., 건조 후 시료를 적당한 크기로 절단합니다..

건축 코팅의 내수성을 테스트하는 방법?

Water immersion treatment: The sample was completely immersed in water for 24 시간.

관찰 및 탐지: Take out the sample and observe whether the coating surface appears white precipitation or white phenomenon.

데이터 처리: By observing the data obtained from the inspection, the water resistance of the paint is evaluated, 일반적으로 관련 표준에 따라, the rating of the paint is determined to determine whether the paint meets the application requirements.

건축 코팅의 내수성을 테스트하는 방법?

우리는 당신에게 상기시켜줍니다: different types of paint to water tolerance is different, 그러므로, 실제 탐지에서는, according to different paint types and application scenarios, different detection methods and standards should be used to evaluate the water resistance and antifouling performance of the paint.

한마디로, the detection of water resistance of architectural coatings is an indispensable work in architectural engineering. 합리적인 테스트 방법과 단계를 통해, we can evaluate the resistance of coatings in humid environments, select suitable paint types and brands, 건물의 건설 품질과 서비스 수명을 보장하기 위해.