Fireproof coating is a special coating that can form an insulating layer on the surface of a material to prevent the spread of fire. It is usually composed of fire-resistant pigments, смолы, thinners and other materials. Fireproof coating is widely used in buildings, корабли, subways, tunnels and other fields, can improve the fire rating of these places, reduce the fire loss to personal property.

Тестовые характеристики и инструмент
The following is the key performance of fire retardant coatings to be tested and the equipment to be used:

Основные характеристики испытаний и метод испытаний огнезащитных покрытий
Procedure of detection method
The following is the performance of fire retardant coatings to be tested and its testing steps:

Combustion performance: Use vertical combustion tester or horizontal combustion tester to test the combustion performance of paint, and record the test results.

Fire resistance: Use fire resistance testing equipment to test the fire resistance of coatings and record the test results.

Термическая стабильность: Use thermogravimeter or thermogravimetric analyzer to test the thermal stability of coatings and record the test results.

Водонепроницаемый: Use water penetration test equipment and soaking test equipment to test the water resistance of the coating, and record the test results.

Адгезия: The coating adhesion to the substrate was tested using the grid tester and the stripping tester, and the test results were recorded.

Износостойкость: Машина для испытания на износ, friction testing machine and impact testing machine are used to test the wear resistance, friction resistance and impact resistance of the coating, and the test results are recorded.

Color and luster: Test with color difference meter and luster meter under standard light source and record the test results.

Для некоторых специальных покрытий, может потребоваться использование других инструментов и оборудования для тестирования., И конкретные этапы работы будут разными.