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Is Tyvek Flammable?
- Sep 17, 2018 -

Tyvek Flammability

The flammability characteristics of Tyvek are similar to those of most synthetic fibers.

Hard structure products are rated class"A" when tested in accordance with ASTM E84-89a, a 

test for flame and smoke development.

Soft structure products are rated "Class 1 - Normal Flammability" by the Federal Flammable

Fabrics Act for Clothing Textiles(16 CFR-1610). Please refer to the MSDS (Material safety data

sheet) for additional information.