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Electrical Insulation

STOKELECTRIC | SR
SILICONE RUBBER

Sustainable Silicone Rubber for High Temperature Electrical Insulation

STOKELECTRIC SR combines electrical insulation and extreme thermal durability in a flexible format. It withstands 200 °C long‑term and up to 1,200 °C short‑term. Ideal for high‑stress thermal and electrical barrier layers.

 

 

Product Specifications

Material Silicone rubber
Thickness in mm 0.2 to 2
Temperature range in °C -55 to 200 (long-term) / +1,200 (short-term)
Breakdown voltage kV/mm > 25
Volume resistivity in Ohm-cm 10 E+14
Flammability VTM-0/V0
Water absorption in % < 0.2
CTI 600

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Product Core Features

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Best in class electrical properties

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