Flame retardant Sponge silicone sheeting Flame retardant Sponge silicone sheeting Flame retardant Sponge silicone sheeting
Flame Retardant Ultra-Soft Silicone Sponge Sheeting
Our range of silicone sponge sheeting is now available in a flame retardant version with an ultra-soft density.
This expanded closed-cell silicone sponge sheeting, designed for compatibility and lightweight versatility, offers many of the same benefits as solid silicone.
This flame retardant sponge silicone sheet is compliant with EN-45545, the European Union regulation for standardized fire inspection of railway-related products. It is the perfect solution for fire safety in confined spaces, boasting low inflammation, minimal smoke production, and low greenhouse gas emissions when burned.
Our black silicone sponge, with its expanded closed-cell structure, offers remarkable performance advantages similar to solid silicone.
Key Benefits of our Flame Retardant Silicone Sponge Sheeting:
- Wide Temperature Range: Our silicone sponge handles temperatures ranging from -73°C to 200°C. For even higher temperature requirements (up to 270°C), please get in touch with our sales team leader for more information.
- Lightweight and Excellent Sealing: Thanks to its closed-cell structure, this silicone sponge excels at sealing and insulation.
- Reliable Gasket Seal: This silicone rubber sheet’s exceptional properties, combined with its memory, make it an ideal choice for gasket seals, safeguarding lighting systems, HVAC systems, and computer cabinets against dust, humidity, and air infiltration.
We offer a variety of densities, though minimum order quantities may apply.

