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Flame retardant performance of protective clothing



The flame retardant properties of protective clothing fabrics should meet the requirements in the table below. Flame retardant performance requirements of GB8965.2-2009 Performance…

The flame retardant properties of protective clothing fabrics should meet the requirements in the table below.

Flame retardant performance requirements of GB8965.2-2009

Performance parameters

Welding suit protection level

A

B

C

Flame retardant performance (after 50 washes)

Burn

Features

The combustion cannot spread to the top or both sides of the sample. The sample cannot melt through to form holes. The sample cannot produce flaming combustion or molten fragments

Afterburning time/s

≤2

≤4

≤5

Smoldering time/s

≤2

≤4

≤5

Damaged length/mm

≤50

≤100

≤150

Extended reading: https://www.china-fire-retardant.com/post/9373 .html
Extended reading: https://www. yingjietex.com/product/Soft-Shell-Lamination-3-Layer-Fabric.html
Extended reading: https://www.tpu-ptfe.com/post/3320.html
Extended reading: https://www.tpu-ptfe.com/post/7727.html
Extended reading: https://www.tpu-ptfe.com/post/7731.htm

 
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