This Medical Face Mask Fire Resistance Tester is mainly used to test the flame retardant performance of medical masks. The combustion performance of the mask is measured through a head mold wearing a mask de-vice to contact with the flame at a certain linear speed. The device ...

Qinsun Instruments (Shanghai) Co., Ltd.    [Electrical Equipment & Supplies]   [Other Electrical Equipment]   [2018-01-31 10:34:33 ]

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