To Our Valued Customers and Partners,
We're closely monitoring the COVID-19 situation and working diligently to serve the needs and safety of our customers and staff. You can read more about it here.

Silicone Coated Fiberglass Sleeving

Silicone coated fiberglass sleeving for Insulation Class B (130°C), Class F (155°C) and Class H (200°C) is ideal for heavy-duty applications and is resistant to temperature extremes. (130°C). It also meets electrical, as well as, thermal and mechanical requirements. It is extremely flexible with excellent push back and good cut-through resistance.

We also offer uncoated and resin-saturated high temperature, fray-resistant, braided and knitted fiberglass sleeving for Insulation Class C (over 240°C).

The mechanical properties and strength of Silicone coated fiberglass make it a great choice in applications such as:

  • Transformer lead protection
  • Motor coil leads
  • Component isolation
  • Power supply wiring

Technical Specifications of Silicone Coated Fiberglass

  • Class H (200°C) insulating material.
  • Coated with high abrasion-resistant silicone rubber
  • -70°C to 240°C operating temperature range.
  • Standard colors are white, black and natural. Other colors are available upon request.
  • Grade A up to 8 kV
  • Grade B up to 4 kV
  • MIL-I-3190E,
  • UL / CSA
  • RoHS compliant

Technical specifications subject to change without notice. Contact us today to learn more! 

need more information? click here for a quote or call us at 1(800) 247-2114 to speak with an Electro representative.

Contact Us