Cellular Silicone sheeting 3 mm

Silicone sponge rubber sheeting is a lightweight, closed-cell elastomer designed to provide excellent sealing, cushioning, insulation, and vibration dampening in demanding environments. Manufactured from high-quality silicone rubber, it combines exceptional flexibility with outstanding resistance to extreme temperatures, UV radiation, ozone, weathering, and ageing. The closed-cell structure prevents the absorption of water and moisture, making it ideal for both indoor and outdoor applications where reliable long-term performance is required.

Silicone sponge sheeting maintains its elasticity over a wide temperature range and offers excellent compression recovery, allowing it to create effective seals between uneven surfaces. It is commonly used in industries such as electronics, automotive, aerospace, food processing, medical equipment, HVAC, and industrial manufacturing.

If you require custom dimensions, we offer a cutting service tailored to your specifications. Please keep the product's maximum roll length in mind. For a custom quotation, please contact our customer service.

Applications:

• Gaskets and seals for electrical and electronic equipment
• HVAC systems and ventilation units
• Automotive engine compartments and lighting systems
• Food processing and pharmaceutical equipment
• Medical devices and laboratory equipment
• Thermal insulation around ovens and heating equipment
• Vibration and shock absorption in machinery
• Weatherproof sealing for outdoor installations
• Cushioning and padding for industrial components

Advantages:

• Excellent resistance to temperatures from approximately -60°C to +200°C
• Outstanding resistance to UV radiation, ozone, and weathering
• Closed-cell structure prevents water and moisture absorption
• Excellent compression set and recovery properties
• Flexible and resilient even after prolonged use
• Good electrical insulation characteristics
• Resistant to ageing and oxidation
• Lightweight and easy to cut and fabricate
• Odourless, non-toxic, and available in food-grade qualities
• Suitable for both indoor and outdoor sealing applications
• Excellent resistance to many chemicals and environmental influences
• Long service life with minimal maintenance

Chemical resistance:

• Mild acids and alkalis
• Pharmaceutical media
• Mild chemicals
• Hot and cold water
• Antifreeze (glycol)
• Hot air
• Ozone
• Ultraviolet (UV)

Technical data: