Silicone Rubber 5140
Soft silicone base for flexible seals and tubing
View detailsProduct overview
Silicone rubber holds its elasticity across a temperature span no organic elastomer can match, while remaining chemically inert and physiologically neutral. That combination makes it indispensable in electrical, medical-adjacent and food-contact hardware.
We supply solid silicone rubber bases across a range of hardness levels so that fabricators can select the right compound for extrusion, moulding or calendering.
Key features
- Retains flexibility across very wide temperature ranges
- Outstanding electrical insulation properties
- Excellent ozone, UV and weathering resistance
- Odourless, tasteless and chemically inert
- Available across multiple hardness options
Applications
- High-voltage cable accessories and insulators
- Oven, appliance and lighting gaskets
- Food-contact tubing and seals
- Medical-adjacent and laboratory components
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