Silicone foam is an extremely resilient material that can perform in high pressure applications and within a wide operating temperature range. We supply silicone foam gaskets and seals using the highest quality materials, including Roger’s high performance Bisco silicones, commonly used for gaskets, seals, heat shields, cushions and insulation for a variety of applications.
Utilising our range of converting capabilities, we can laminate your silicone foam with double sided adhesives and convert the bespoke material construction into custom shapes, sizes and final presentations suited to your unique requirements. We also offer a range of silicone rubbers.
Silicone foam gaskets and seals offer:
Our silicone foam applications include:
Browse through our full range of silicone foams below for more detailed information and product data sheets. If you would like to ask us a question about any of these products, simply click on “add to wish list” and the product details can be added to a contact form once you’re ready to get in touch. You can also send these details to yourself or a colleague.
Thickness range (mm)
Temp. range (˚C)
Density range (kg/m³)
Manufacturer / SOS
Compression set % max - 23˚C
Comp. Deflection Range 25% (kPa)
Shore hardness range (00)
D/S or S/S
Fluid resist backing
MVTR (gms/m2 /24 hrs)
Max width (cm)
Max length (m)
Any data provided relates to values typically generated when measuring these materials, and is offered as a guide to material selection. However it is not guaranteed and the user is responsible for evaluating the suitability of a product for the application it is intended for. Some test methods may vary, please refer to data sheet or call for assistance.
Read through our case studies to find relevant, real-life examples of the powerful problem solving capabilities of our silicone foam gaskets and seals! Browse all case studies to learn more about custom die-cut components and our tape converting capabilities.
Utilising the latest converting technologies, we can customise your silicone foam to create non-standard roll widths and lengths, or convenient and easy to handle components. Customising your material offers a number of benefits, including cost savings and enhanced product design. Whatever your needs, we have the experience and capabilities to provide a complete solution, from design and prototyping to full production and automated assembly.
To learn more about our silicone foams and their uses, browse through our range of interesting and relevant videos, news and other media.
Whether your design calls for high performance sealing, cushioning or protection - the Bisco silicone foam and silicone rubber broad portfolio of materials will provide the best design solution for your application. Bisco silicones are resistant to temperature extremes, UV and ozone, and are extremely resilient to mechanical fatigue. Bisco silicone materials exhibit excellent compression set and creep resistance and carry the most stringent UL flame ratings available.