General-Purpose Silicone Sheets
Commercial grade solid silicone rubber sheeting engineered for industrial gasket stamping, weatherproofing seals, and electrical thermal barriers. Offers decades of service without hardening, cracking, or degrading under solar UV radiation.
Types & Configurations of General-Purpose Silicone Sheets
Commercial 60 Shore A Red Silicone Sheet
All-purpose heat resistant gasket sheet for general industrial plant maintenance.
White General Purpose Silicone Sheeting
Clean non-marking solid silicone sheet for commercial appliance and lighting gaskets.
Gray Electrical Enclosure Silicone Sheet
Dielectric barrier sheets for outdoor power distribution boxes and solar inverters.
Self-Adhesive Solid Silicone Gasket Rolls
High-temperature acrylic or silicone adhesive laminated sheets for peel-and-stick gaskets.
Fabric-Reinforced Silicone Gasket Sheets
Fiberglass cloth inserted silicone sheets resisting high bolt torques and mechanical elongation.
Key Industrial Applications
Specifications & Technical Details
General-Purpose Silicone Sheets can be precision-manufactured in custom dimensions, wall thicknesses, cross-sections, and durometers to match your exact application specifications. Below are typical engineering cross-section drawings and technical parameters for reference.
Typical Dimension Drawings & Blueprint Cross-Sections
Technical Specifications
| Parameter | Specification / Options |
|---|---|
| Thickness Range | 0.5mm up to 25.0mm (precision ground or calendered) |
| Roll Dimensions | 1000mm, 1200mm, 1500mm width continuous rolls up to 10m length |
| Durometer Hardness | 40A, 50A, 60A, 70A, 80A Shore A (±5) |
| Tensile Strength | 6.0 MPa to 9.0 MPa (ASTM D412) |
| Elongation at Break | 300% to 500% |
| Dielectric Strength | 20 kV/mm to 24 kV/mm |
| Operating Temp | -60°C to +200°C continuous |
Material Selection & Properties
We offer specialized compound formulations tailored to chemical media, thermal extremes, static deflection, and dynamic fatigue requirements. The best material depends on your operating environment and required service life.
| Material / Polymer | Key Engineering Properties | Recommended Applications & Considerations |
|---|---|---|
| General Purpose Silicone | Thermal stability from -60°C to +200°C, dielectric | Electrical insulation, high-temp oven door seals |
| Platinum-Cured Silicone | Ultra-pure, non-yellowing, zero peroxide byproducts | Medical fluid transfer, pharmaceutical filling lines |
| High-Temperature Grade | Continuous operation up to +250°C, intermittent +300°C | Automotive turbocharger hoses, furnace baffles |
| Flame Retardant (UL94 V-0) | Low smoke toxicity, self-extinguishing flame resistance | Rail transit interior seals, EV battery pack insulation |
| Conductive / Antistatic Silicone | Volume resistivity 10² to 10⁴ Ω·cm for ESD shielding | Avionics EMI/RFI shielding, semiconductor handling |
Important Engineering Guidance
The above properties are general characteristics. Final material selection depends on your specific application, operating conditions, load requirements, media compatibility, and service temperature. Please contact our polymer engineering team for tailored compounding guidance on General-Purpose Silicone Sheets.
Production Batch Gallery
Actual production batch examples of General-Purpose Silicone Sheets manufactured for OEM, automotive, railway, and heavy engineering clients. We manufacture standard catalogue sizes as well as bespoke custom geometries from your CAD models or physical samples.
Request an Engineering Quote
Share your required dimensions, polymer grade, or 2D/3D drawings for immediate engineering review and quote.