Fiberglass Sewing Thread

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Glass Fibre Sewing Thread with PTFE Coating is resistant to 600oC / 1112oF. The PTFE coating adds flexibility to the fibreglass sewing thread which makes it suitable for sewing heat resistant fabrics and protective clothing to wear in high temperature industrial settings. 

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Special Price £72.00 £60.00 Regular Price £120.00

Fibreglass Sewing Thread with PTFE Coating is resistant to higher temperatures reaching 600oC / 1110oF. The glass fibre sewing thread is resistant to most harmful, corrosive acids and alkalis. The fiberglass is also very high strength which means that it has a minimal risk of breaking, kinking or stripping back like other heat proof threads do. The flexibility of the PTFE coating makes it ideal for many industrial applications such as sewing safety wear, etc.


  • Heat resistant
  • Highly flexible- makes it ideal for clothing
  • High strength
  • Resistant to chemicals
  • Durable


  • Protective gloves
  • Airbags
  • Fire protection clothing
  • Insulation covers for flues and valves
  • Other finished textile products for use in high temperature industrial applications
More Information
Product Group Textiles
Size 1kg
Color Beige
Diameter 0.45mm
Temperature 600°C /1110°F
Length 2000 m
Material Glass Fibre
HS Tariff Code 7019630000
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