NovaStar, Flame Retardant Nomex Sewing Thread, MS279, 45s/3 and 30s/3 (New)

Description

Overview
1. Nomex IIA sewing thread
2. Contains 93% Nomex, 5% Kevlar, 2% anti-static
3. Color: raw white, colored
Specifications
1. 45’s/3 — strength 992 g x elongation 29.60% for sewing coveralls, underwear, flying suit, or glove
2. 30’s/3 — strength 1550 g x elongation 31.70% for sewing fire fight suit, race suit, or fabric weight over 6.0 oz