Item Glassfiber sewing thread/filter bags/glass/fiberglass threads

SFFiltech manufacture Material  100% Glassfiber sewing threads

  Construction:   Multi Glass yarn

Physical Property

weightm/kg 3480m/kg

Chemical treatment  PTFE dipping coated

Tensile(N/25cm)  132

Elongation%  3                    

Shrinkage@260  90 min  1%

Chemical Property

Acid resistance  General

Alkali resistance   excellent

Oxidation resistance  excellent

Hydrolyze resistance  excellent

Temperature

Working Tem  240-260

Surge Tem  290

ptfe fiberglass sewing thread
excellent sewing performance
anti-abrasion
water proof
high quanlity