Product Description
Gertex@ Fiberglass Sewing Thread is made of multi-ply fiberglass roving yarn treated with PTFE after high twist compound.It features high tensile strength ,good sewiproperty and high temperature resistance.It widely used in sewing high temperature weave.
Specification:
Item | Filament dia. (μ) | Direction of twist | Turn per meter (min.) | Coating material | Tensile strength (N, min.) | Thread diameter (mm, +/-0.05) | Color |
12ply | 5.5 | Z | 280 | PTFE | 95 | 0.38 | golden brown / white |
16ply | 5.5 | Z | 280 | PTFE | 110 | 0.46 |