Static flat plate method for fabric thermal resistance tester

The static flat plate method for fabric thermal resistance tester can be used for thermal resistance tests of fabrics, films, coatings, foams, leathers, and multi-layer composite materials by simulating the physiological comfort of human skin and thermal resistance test under normal conditions.

Shanghai Qianshi Precision Electromechanical Technology Co., Ltd. was established in 2012. It focuses on the research, development, design, and production of textile testing instruments, and provides textile testing instruments and services for academic research units and testing institutions. Shanghai Qianshi is one of the most competitive R&D textile testing instrument manufacturers in China. The R&D team is composed of a group of experienced engineers. We are committed to serving customers wholeheartedly and striving to promote technological innovation of textile testing instruments.

Standards met:

GB11048, ASTM D1518, JIS L1096, ISO 11092

Notes:

1. Thermal resistance determination: material thickness ≤5mm, sample size should cover the test plate, and at least 3 samples per sample are required to be flat and wrinkle-free. Before testing, the sample should be placed in a climate chamber with a humidity of 20°C, relative humidity of 65%, and an air velocity of <1m/s, and the test environment should be humidified for at least 12 hours.

   
   

2. The heating fixed plate is kept at a fixed temperature of 35°C, and the test time is not less than 30 minutes to test the heating power. Similarly, after covering the test fabric, the power of the same situation is tested. According to the power difference between the two and the size of the test plate area, the test sample value can be calibrated without manual calculation. The automatic calculation results form a report that can be directly printed.

2024-11-22 11:24