Material specification:

E-Glass Fiber


Silicone (Si)

Application temperature:

-50 °C up to 260 °C


200 - 2000 g/m²

Material thickness:

0.2 - 2.0 mm

E-glass fabrics with a silicone coating have developed into an industrial standard product and are available in many variations with diverse properties. The following properties such as good UV stability, weather resistance, cut resistance, water resistance, ability to freeze (up to -50°C), flame resistance and resistance to oil penetration and various chemicals and alkalis bring many advantages for thermal insulation systems and fabric expansion joints. Additional additives can be added to the silicone compound to provide further improved properties to the polymer, such as antistatic or conductive surface finishes, acidic or alkaline indicator pigments, and thermal expansion.

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(-50 °C up to 260 °C)

Technical Specifications

Material specification:E-Glass fabric, made of smooth or air-textured yarns
Application temperature:-50 °C up to 260 °C
Application limit temperature:approx. -60 °C / 300 °C
Manufacturing qualities:200 - 2000 g/m²
Material thickness:0.2 - 2.0 mm
Manufacturing widths:1000 - 2000 mm
Coating:Silicone Rubber [LSR/HCR] (1- or 2-sided)
Stocked qualities::510 - 2000 g/m²
Colour:red, silver, grey, black, white

Technical Characteristics

  • Flame resistance, self-extinguishing
  • Cut resistant
  • Weather, water and UV resistance
  • Can be frozen (up to -50°C)
  • Good resistance to most chemicals
  • IMO Approved Substances - International Maritime Organization
  • ATEX
  • BS476 / Class 0
  • BS EN ISO 14419, BS EN 20811
  • Absolutely harmless to health, not subject to classification (NOT a hazardous substance)

Application Examples

  • Thermal insulation systems
  • Heat protection covers
  • Compensator construction