Principle of Testing Resistance of Protective Clothing to Contact Thermal Performance Tester

The protective clothing contact heat resistance tester is mainly used to test the ability of fire-fighting clothing, heat-protective gloves or similar heat-protective materials to withstand to high temperature contact heat. When the test material is in contact with a heating body at a certain temperature under a certain pressure, the time required for the temperature of the material to rise by 10°C is recorded, and the critical time is used to determine the ability of high temperature contact heat resistant material. Contact heat resistance tester can quickly and accurately obtain the critical high temperature contact time of the material, to quantitatively determine the material\'s ability to withstand high temperature contact heat, to guide the development and performance evaluationthese thermal protection materials.

Principle of the test:

When the material to be tested is in contact with a heating body at a certain temperature under a certain pressure, save the material The time required for the temperature to increase by 10°C is the critical time in determining the ability of a material to withstand contact heat at high temperatures. Contact heat resistance tester can quickly and accurately obtain the critical high temperature contact time of the material, to quantitatively determine the material\'s ability to withstand high temperature contact heat, to guide the development and performance evaluation of thermal protection materials. .

Shanghai Fanbiao Textile Testing Technology Co., Ltd., as an enterprise integrating R&D, manufacturing, sales, training and service, is committed to providing conIntually more test instruments in the market, providing long-term textile, leather, combustion, automotive interior material, environmental weather aging, mask and protective clothing test instruments, etc. ., can also accept non-standard customization. Before purchasing, we can carry out controlled tests according to customer requirements to ensure that the instruments purchased are applicable.

Prev: Precautions for Installation and Use of Xenon Lamp Aging Test Chamber