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CVC Fire Resistant Twill
Collect
Weight：240gsm
PH valus：5-9
Flameglow：T/W ≤2S
Afterglow：T/W ≤2S
Charlengh：T/W ≤80MM a) No combustion shall spread to the edge of the fabric or the upper end of the fabric after any test sample is ignited. B) No holes should be formed after any test sample is ignited. C) There should be no combustion droplet or melt falling in any test sample after ignition. D) Delay time shall be less than or equal to 2 seconds. E) Smoldering time shall be less than or equal to 2 seconds
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