fiber Archives - Arcwear - Arc, Flame, and Thermal Testing and Certification

Arc, Flame, and Thermal Testing and Certification from industry experts.

Modacrylic Fiber: Protex M vs. Protex C.

Post author:Arcwear
Post published:March 16, 2015
Post category:Uncategorized
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We frequently get questions about different fibers for arc protection. This is to answer a common question on testing in ASTM F1959 to meet ASTM F1506 or ASTM F1891.Protex M fiber contains approximately 2x…

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