Silicone Sponge and Silicone Foam Sheet Material Data Sheets

 

Silicone Foam, Sheet Material
PDF# Material Manufacturer Deflection (psi) Description
400 BF-2000 Rogers/BISCO 1.5 Ultra Soft, Open Cell, Silicone Foam
401 BF-1000 Rogers/BISCO 1 – 5 Extra Soft,Open Cell, Silicone Foam
402 F-12 Saint-Gobain/Norseal 1 – 6 Extra Soft, Open Cell, Silicone Foam
403 HT-870 Rogers/BISCO 2 – 7 Soft, Open Cell, Silicone Foam
404 F-15 Saint-Gobain/Norseal 6 (nominal) Soft, Open Cell, Silicone Foam
405 HT-800 Rogers/BISCO 6 – 14 Medium, Modified Closed Cell, Silicone Foam
406 F-20 Saint-Gobain/Norseal 6 – 14 Medium, Modified Closed Cell, Silicone Foam
407 HT-820 Rogers/BISCO 12 – 20 Firm, Modified Closed Cell, Silicone Foam
408 HT-840 Rogers/BISCO 16 – 26 Extra Firm, Modified Closed Cell, Silicone Foam
409 FPC Rogers/BISCO Fire Block Foam, Resists Flame Burn Through as High as 1900°F
410 BISCO Material Selection Guide
411 Normal curve Compression Force Deflection Curves for Cellular Foams

 

Closed Cell Silicone Sponge, Sheet Material – Fine Textured Finish
PDF# Material Manufacturer Deflection (psi) Description
420 R10480S Saint-Gobain/Norseal 2 – 7 Low Compression Set, Closed Cell Silicone Sponge UL 50/UL 50E, Meets FDA 21 CFR 177.2600
421 R10480M Saint-Gobain/Norseal 6 – 14 Low Compression Set, Closed Cell Silicone Sponge, Meets FDA 21 CFR 177.2600
422 R10470M Saint-Gobain/Norseal 6 – 14 General Purpose, Closed Cell Silicone Sponge, Meets FDA 21 CFR 177.2600
423 R10470F Saint-Gobain/Norseal 12 – 20 General Purpose, Closed Cell Silicone Sponge, Meets FDA 21 CFR 177.2600
424 1115, 1125, 1135, 1145 Rogers/Arlon Soft: 5 – 9
Medium: 6 – 14
Firm: 12 – 20
Extra Firm: 17 – 15
General Purpose, Closed Cell Silicone Sponge
425 Compression Force Deflection Curves for Closed Cell Sponge PDF icon

 

Closed Cell Silicone Sponge, Sheet Material – Smooth Top and Bottom
PDF# Material Manufacturer Deflection (psi) Description
430 RS-720 Rogers/BISCO 5 – 9 Soft, Closed Cell Sponge, UL 50 / UL 50E
431 RS-750 Rogers/BISCO 6 – 14 Medium, Closed Cell Sponge, UL 50 / UL 50E
432 RS-770 Rogers/BISCO 12 – 20 Firm, Closed Cell Sponge, UL 50 / UL 50E

 

Special Purpose Silicone Sponge, Sheet Material
PDF# Material Manufacturer Deflection (psi) Description
440 R10490 Saint-Gobain/Norseal 9 – 15 Solvent and Fuel Resistant, Closed Cell Fluorosilicone
441 R10450 Saint-Gobain/Norseal 6 – 14 Fiberglass Reinforced, Dimensionally Stable Sponge
442 R10460 Saint-Gobain/Norseal 7 – 14 Closed Cell Sponge, UL 94HBF Flame Rated, Meets FDA 21 CFR 177.2600
443 R10400M Saint-Gobain/Norseal 7 – 14 Closed Cell Sponge, UL 94V-0 Flame Rated
444 R10404 Saint-Gobain/ThermaCool 10 – 20 Thermally Conductive, Closed Cell Silicone Sponge, Meets FDA 21 CFR 177.2600
445  Compression Force Deflection Curves for Closed Cell Sponge PDF icon

 

Open Cell Silicone Foam, Bun Material
PDF# Material Manufacturer Deflection (psi) Description
450 MF1 Rogers/BISCO 0.8 – 1.0 Ultra Soft, Large Open Cell, Low Density Silicone Foam Buns without Skin Up to 6″ Thick

 


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Contact Stockwell Elastomerics for Silicone Sponge, Silicone Foam Sheet Material

Contact Us for further assistance with silicone sponge and silicone foam sheet material manufactured by Saint-Gobain and Rogers/BISCO.

 

Silicone Foam Product Name Notes

The product names for Rogers BISCO® silicone foam include a dash (-), but some users omit the dash when looking for those products. Sometimes BF1000, BF2000, HT800, HT820, HT840, and HT870 are called out instead of the actual names: BF-1000, BF-2000, HT-800, HT-820, HT-840, and HT-870. Similarly, the product names for Saint-Gobain NORSEAL® (fromerly COHRlastic®) silicone foam F-12 and F-20 are sometimes shown without dashes as F12 and F20.

BISCO® is a registered trademark of Rogers Corporation.
Norseal®, ThermaCool® and COHRlastic® are registered trademarks of Saint-Gobain.