Product Description

Commercial EPDM

Commercial EPDM is great for outdoor environments. Offers excellent resistance to ozone, oxidants, and severe weather conditions. Made in the USA.

Samples available upon request.

Product Image

Key Aspects

Temperature Range:-40°F to +220°F
Durometer Range (Shore A ± 5):50 to 70
Tensile Range:870 psi to 1450 psi
Elongation Range:100% to 250%
Finishes Available: Smooth, Nylon
Talc:Talc-Free Available
Specification:ASTM D2000 M1AA
Compound Number(s)Part Number(s)
050K02160044223348004422335300442233560044223361
0044223370004422337300442233770044223381
0044223384004422338600442233910044262167
00442621680044262168
060K02170044224078004422408100442240930044224101
0044224108004422411100442241250044224129
0044224142004422414500442241510044224155
00442253750044229077
070K02180044224683004422469200442246940044224702
0044224706004422471900442247260044224728
0044224733004422473600442272470044253574
00442621910044262192

We comply with the Buy American Act requirements.

Advanced Technical Details

Durometer
Hardness
(Shore A ± 5)
Thickness
(inches)
Width
(inches)
TensileUltimate
Elongation
Temperature
Range
Estimated Weight
Per Linear Foot
(1/8″ x 36″)
SpecificationsSpecification
Sheets
50
050K0216
1/64 – 1/436, 481450* psi400%*-40°F to +220°F2.23ASTM D2000
M1AA 503
60
060K0217
1/64 – 1/436, 48870 psi250%-40°F to +220°F2.31ASTM D2000
M1AA 606
70
070K0218
1/64 – 1/436, 481100 psi*250%*-40°F to +220°F2.29ASTM D2000
M1AA 706

*Physicals presented are typical values-we certify to the minimum value.

Compound Numbers: 050K0216(50K216), 060K0217(60K217), 070K0218(70K218)

Unsure on how to read our compound number? Read the page, “How to Read a Compound Number”.

General Information for WARCO Sheet Rubber

Rubber Roll Width

WARCO Sheet rubber rolls are available in 36” or 48” width. Custom widths available up to 55″. Rolls are untrimmed and can measure approximately 3” in additional width. Trimmed rolled rubber is available upon request.

Custom widths are available, please call (714-532-3355) for details.

Standard Minimum Order Quantity

The minimum order quantity for a standard WARCO Sheet rubber is one roll. For custom applications, please call (714-532-3355) for more information.

Rubber Roll Lengths

Standard Roll approximate length ±10%. Products may vary, please see product listing for standard roll lengths.

Sheet Roll Lengths:

  • 1/64″ thick – 180 feet
  • 1/32” thick – 150 feet
  • 1/16” thick – 100 feet
  • 3/32” thick – 65 feet
  • 1/8” thick – 50 feet
  • 3/16” thick – 30 feet
  • 1/4” thick – 25 feet
  • 5/16” thick – 20 feet
  • 3/8” thick – 16.5 feet
  • 1/2” thick – 12.5 feet

Sheet Rubber Thickness Tolerances

Closer tolerances and Custom thicknesses are available and can be priced on request.

WARCO Thickness Tolerance – Standard RMA

  • 0.031” & thinner: ± 0.010″
  • 0.032″ to 0.061″: ± 0.012″
  • 0.062″ to 0.124″: ± 0.016″
  • 0.125″ to 0.186″: ± 0.020″
  • 0.187″ to 0.374″: ± 0.031″
  • 0.375″ to 0.500″: ± 0.047″
  • 0.501″ to 0.750″: ± 0.094″
  • 0.751″ & thicker: ± 10%

Sheet Rubber Finish

Unless otherwise noted, sheet rubber has a standard smooth finish. Textured (fabric) finish and matte finish are available on most materials at an additional cost. Please call for details.

Sheet Rubber Color

The standard color of our sheet rubber is black, unless noted otherwise. Custom colors and color matching is available.

Test Reports

Short form test results, basic physicals, are available upon request at the time of the order. Full test reports for particular specifications will be also quoted on request. This may include certifying the ozone resistance, heat ageing, compliances, and many more aspects of our product. Certifications are sent with your order upon request at no charge.

More information about the WARCO products is available at General Product Information.

Our rubber products are a proprietary blend of various polymers formulated to meet stated physicals and specifications. The named product polymer is not necessarily the primary polymer representing the highest percentage of the polymer blend. Determination of the suitability of the goods for the uses and applications contemplated by Buyer and others shall be the sole responsibility of the Buyer or user. No guaranty is given with respect to length of service on any particular application. Suggestions or recommendations made by Seller in its product literature concerning uses or applications of the goods are believed to be reliable, but Seller makes no warranty or guaranty of results to be obtained since the conditions of the use and application by Buyer and others are beyond Seller’s control. The specification listed here, ASTM, stands for the American Society for Testing and Materials which is the developer and provider of voluntary consensus standards, related technical information, and services. Their website can be found here: https://www.astm.org/.

View complete Terms & Conditions of Sale for suitability of use and formulations

Other EPDM Sheet Rubber Products

Peroxide Cure EPDM

  • Durometer: 40 to 80
  • Temperature Range: -55°F to +300°F
  • Specs: ASTM D2000 M1CA

ASTM D2000 M4AA

  • Durometer: 40 to 70
  • Temperature Range: -60°F to +300°F
  • Specs: ASTM D2000 M4AA

MIL-R-2765

  • Polymer: Nitrile
  • Durometer: 40
  • Temperature Range: -50°F to +220°F
  • Spec: MIL-R-2765

MIL-R-83285

  • Polymer: EPDM
  • Durometer: 80
  • Temperature Range: -60°F to +300°F
  • Specs: MIL-R-83285