Aramid Spun Fiber Stainless Sewing Thread is primarily used as a perfect sewing material for detachable thermal covers and others special-shaped wraps where protection against heat and moisture is necessary. Made of aramid spun fiber wrings and 316L
stainless steel wire, our Aramid Spun Fiber Stainless Sewing Thread provides the same heat resistant, insulating, fireproof and
anti-aging performance as Fiberglass Sewing Thread with enhanced tenacity.Good thermal insulation and abrasion resistant performance make Aramid Spun Fiber Stainless Sewing Thread is excellent for automotive, industrial, and marine applications.