Fiberglass thread

PTFE sewing thread

9 pictures The PTFE sewing thread has the characteristics of acid and alkali resistance and various organic solvents, and is almost insoluble in all solvents. At the same time, PTFE has the characteristics of high temperature resistance, and its friction coefficient is extremely low.




High temperature resistance - use working temperature up to 250 °C.
Low temperature resistance - good mechanical toughness; 5% elongation even at temperatures down to -196 °C.
Corrosion resistance - It is inert to most chemicals and solvents, resistant to strong acids and alkalis, water and various organic solvents.
Weather resistant - has the best aging life in plastics.
High Lubrication - is the lowest coefficient of friction in solid materials.
Non-adhesive - is the smallest surface tension in solid materials and does not adhere to any substance.
Non-toxic - physiologically inert, long-term implantation of artificial blood vessels and organs without adverse reactions.
Electrical insulation - resistant to 1500 volts high voltage.




(T for strands, D for Denier)
Breaking Strength
T3/1000D > 25 9000
T3/1250D > 33 7200
T3/1350D > 40 6700
T3/1600D > 44 5600
T3/2000D > 52 4500
T3/2400D > 60 3600




It is often used for sewing and sewing in the acid and alkali resistant and high temperature resistant industries.

Polytetrafluoroethylene (PTFE)
PTFE sewing thread
Fiberglass thread
Fiberglass rope
High silica glass fiber wick
Polypropylene (PP)
PP rope
PP webbing

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