Anchor Rubber inventories Sheet Rubber and Sponge in a complete range of materials, sizes and specifications. Silicone Rubber Sheet and Sponge along with Viton, Neoprene and Nitrile Rubber Sheet are some of most common items. Using precision equipment, sheet rubber and sponge can be slit, cut, chopped and stamped to meet a multitude of applications.  We are a leading supplier and fabricator of rubber and sponge strips, gaskets, rolls and sheet stock.  Shown below are commonly stocked sheet rubber and sponge materials and some of their numerous uses.  Please contact us with any questions on materials or pricing.


Many Uses Including:
Sealing, Weather Stripping, Acoustical Control, Cushioning, Insulating, Expansion, Sheet Packing, Gasket Material, Matting


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Rubber Sheet, Sponge and Gasket Material

Viton, Nitrile, Silicone Rubber Sheet and More

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Common Rubber Types and Typical Properties

Compound Also knows as Key Characteristics Avg. Temp Range (F)
Aflas Tetrafluoroethylene / Propylene Resistant to a wide range of chemicals. -15°- 450°
Butyl Isobutylene-isoprene, BU, IIR General purpose, Vacuum -75°- 250°
Ethylene propylene diene rubber, EPDM, EP, EPM, EPR Excellent resistance to ozone, weathering, steam, water and phosphate ester type hydraulic fluids. -70°- 250°
Available Specs and Options:
Fluorocarbon Viton, Fluore, Fluoroelastomer, FKM
Excellent compression set and resistance to high temperature and a broad range of chemicals. -15°- 400°
Available Specs and Options:
AMS7276, M83248/1, Mil-R-83248/1 Viton Sheet
Fluorosilicone Fluorinated Polysiloxane, FVMQ Similar physical properties to silicone rubber with improved fuel and mineral oil resistance but poor hot air resistance. -90°- 350°
Available Specs and Options:
MIL-DTL-25988C, MIL-R-25988, M25988/1, Blue Fluorosilicone Sheet
Hydrogenated Acrylonitrile-butadiene, HNBR, HSN Improved fuel and ozone resistance over Nitrile. Often used in refrigeration systems. -25°- 300°
Neoprene Chloroprene, CR Good ozone, aging and chemical resistance. -35°- 200°
Available Specs and Options:
Mil-PRF-6855F, Mil-R-6855, AMS-R-6855 CL 2 Neoprene Sheet, FDA Neoprene, White Neoprene Sheet, Cloth Inserted Neoprene, Diaphragm Sheet
Nitrile (Buna) Acrylonitrile-butadiene Rubber, Buna-N, NBR Most common general purpose elastomer. Good for petroleum fluids. -30°- 200°
Available Specs and Options:
Mil-PRF-6855F, Mil-R-6855, AMS-R-6855 CL 1 Buna Sheet, White FDA Nitrile Sheet
PTFE Teflon ® , Polytetrafluoroethylene Chemically inert to most substances. Excellent resistance to high temperature. Extremely low coefficiant of friction -65°- 500°
Kalrez Sheet, FFKM Excellent chemical resistance and high temperature stability. 5°- 525°
Polyurethane Polyester or Polyether Urethane, PU, AU, EU Excellent wear resistance and high tensile strength. Good for Drive Belts. -40°- 180°
Silicone Polysiloxane, VMQ, PVMQ Good heat resistance, cold flexibility and insulating properties. Low tensile strength and poor tear and wear resistance. -60°- 400°
Available Specs and Options:
A-A-59588, ZZ-R-765, AMS3320 Glass Reinforced Silicone, FDA Silicone Sheet, Silicone with PSA Backing
Rubber Sponge & Foam Neoprene Sponge, ASTM D6576, Mil-R-6130 Sponge, NItrile Foam, AMS 3195 Silicone Sponge, AMS 3196, ASTM D6576, Mil-R-6130, Microcellular Foam, Poron Foam, Closed and Open Cell Sponge
Additional Materials Cork Sheet, Cork and Rubber, AMS-C-6183, Cloth Inserted Sheet, Diaphragm Sheet, Nylon Insert Sheet, FDA Rubber, Hypalon, SBR, Pure Gum Natural Rubber, Masticated Rubber, Non-Asbestos Sheet, Vegetable Fiber Sheet, Vellumoid

The information contained here is for reference only. It is believed to be reliable, but no representations, guarantees or warranties of any kind are made to it's accuracy or suitability for any particular purpose. It is recommended that users conduct their own evaluations for the intended application.

Viton and Kalrez are registered trademarks of DuPont Dow Elastomers
Teflon is a registered trademark of DuPont
Chemraz is a registered trademark of Green Tweed
Simriz is a registered trademark of Simrit
Aflas is a registered trademark of 3M Company

Anchor Rubber Products
152 Rockwell Rd • Newington, CT 06111
Tel: 860-667-2628 • Fax 860-667-3059
© 2020 Anchor Rubber Products, LLC
Newington, CT USA