Product

Moonus closed cell silicone sponge sheet is available in a wide range of densities from soft to extra-firm . Medium density closed cell silicone sponge customized thickness from 0.8mm(1/32'')  to 50.8mm(2″)，max width 1220mm(48''). This material has an excellent physical properties. both UV and ozone resistance, wide operating temperature from -40 Celsius to 250 Celsius. The closed cell structure allows for good water sealing with relatively low compressive forces, excellent compression set resistance especially at higher temperatures.

In addition, Moonus offer silicone sponge sheet in rolls and cut sheets (with/without PSA Adhesive) for convenient converting and fabricating.

Key Benefits of Closed Cell Silicone Sponge

Wide operating temperature – silicone sponge has a temperature range of -40C to 250C

Water sealing – the closed cell structure allows for good water sealing with relatively low compressive forces.

Compression set resistance – silicone offers excellent compression set resistance (ability to rebound to original thickness), especially at higher temperatures, compared to most rubber material. Low compression set silicone sponges are available for even better performance than general purpose grades.

UV and ozone resistance – silicone products have excellent UV and ozone resistance due in part to their organic backbone. This provides long term performance.

Applications:

 High performance gasketing material

Heat pipe assemblies

Vibration mounts

Heat Press pads

Decal transfer

Lithium ion battery pack for electric vehicles

Computers

Telecommunications

Electrical insulation

Medical

Military

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