Aramid Fiber Flame Retardant Sewing Thread / Kevlar Sewing Thread
Introduction
Kevlar Sewing Thread is used in the household sewing machines or high speed industrial sewing machine for sewing filter bag, fire bag, fire blanket, etc, which can be long-term used under 200 ℃.
Performance
Item | Test Results |
Moisture Absorption Rate | 5.11 |
Hundreds Of Meters Weight Deviation (%) | -2.54 |
Hundreds Of Meters Weight Irregularity (%) | 1.96 |
Twist (turns / 10 cm) | 60.2 |
Twist Variation Coefficient (%) | 2.64 |
Breaking Strength (Cn) | 3222.3 |
Breaking Strength (Cn/Tex) | 54.6 |
Breaking Strength Variation Coefficient (%) | 11.4 |
Breaking Elongation Rate (%) | 3.8 |
