Silicone Gaskets

Silicone rubber gaskets are versatile and widely used for their excellent sealing properties. They offer high-temperature resistance (-60°C to +230°C) and maintain flexibility under compression. With good chemical resistance and electrical insulation properties, silicone rubber gaskets are ideal for various industries, including automotive, electronics, and food processing.

Specifications

Premium Silicone Rubber Sealing Gaskets

Base Polymer: 100% platinum‑cured silicone rubber
Thickness Range: 1 mm – 10 mm
Width Options: 5 mm – 200 mm
Shore A Hardness: 40 – 80
Tear Strength: ≥ 20 kN/m (ASTM D624)
Compression Set: ≤ 15% at 25% deflection, 22 h @ 70 °C (ASTM D395)
Temperature Range: −60 °C to +200 °C (intermittent +230 °C)
Chemical Resistance: Oils, solvents, ozone, and aging
Certifications:
FDA & USP Class VI for food & medical use
UL 94 V‑0 flame retardant option
Applications: High‑temperature oven seals, pharmaceutical equipment, food processing machinery