Alanto is a leading UK supplier of silicone sponge sheet and gaskets. Our silicone Foam sheets are used across a wide range of industries and applications providing excellent thermal insulation.
Closed Cell Silicone Sponge (Foam)
Alanto’s closed cell silicone sponge Rubber has high performance and stability when exposed to different extremes of temperature so it is ideal for a range of industries.
Silicone Sponge Specifications
Silicone sponge Rubber sheets, rolls, strips and gaskets are available in different grades. Standard general purpose grades can withstand temperatures of -60°C up to +200°C which can be increased up to +300°C with the addition of heat stabilisers.
- High recovery
Materials are available in sheets size 915 mm x 915 mm or rolls size 915 mm wide, dependent upon thickness and grade quality.
Silicone Sponge Rubber Capabilities
Silicone closed cell sponge products have excellent flame retardant properties which make them UL94HF1 compliant. Further qualities include:
- Good resistance to UV
- Resistance to external weathering
- Low compression set and good recovery
Silicone Foam Applications
Closed cell silicone sponge materials can be supplied, with or without self-adhesive, in sheets, rolls, strips or gaskets. Silicone sponge material has a good seal and makes it the ideal solution for preventing the ingress of air, dust, water or condensation.
These products are suitable for use in an extensive range of applications in a diverse range of markets requiring high or low-temperature performance, low compression set, good recovery and high flame retardant conformance.
Certain grades of silicone sponge are suitable for applications for use in the food industry conforming to US FDA 21 CFR 177.2600.