Q&A Series: What are the Retest Requirements for Arc Flash PPE?
Q: What are the retest requirements for arc flash PPE?A: This is a question we get a lot, and we hear it from both manufacturers and end users. Read on to…
Modacrylic Fiber: Protex M vs. Protex C.
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…