Product Description

Viton™ B Sheet

Viton™ B Sheet, made with Viton™ fluoroelastomers, has greater resistance and retains flexibility better after dry heat aging than Viton™ A. It is recommended for applications requiring maximum retention of elastic properties combined with good mechanical properties.

Viton™ B Sheet offers superior resistance to both diluted and concentrated aggressive acids. Made in the USA. Premium, specification, and commercial grades are available.

Made with Viton™ Fluoroelastomer, A Brand of the Chemours Company Logo

Key Aspects

Temperature Range:-20°F to +450°F
Durometer Range (Shore A ± 5):70 to 75
Tensile (min. psi.):1000
Elongation Range (min. %):150 to 175
Finishes Available:Smooth, Nylon
Talc:Talc Present
Specification:ASTM D 2000 M1HK
Compound Number(s)Part Number(s)
070F01950044263104004426310500442631060044263107
0044263108004426310900442631100044263111
0044263112004426311300442631140044263115
0044264607
075F01650044230371004423037200442564470044263093
0044263094004426309500442630960044263097
0044263098004426309900442631000044263101
004426310200442631030044263126

We comply with the Buy American Act requirements.

Product Image

Advanced Technical Details

Durometer
Hardness
(Shore A ± 5)
Thickness
(inches)
Width
(inches)
Tensile
(min. psi)
Ultimate
Elongation
(min. %)
Temperature
Range
Estimated Weight
Per Linear Foot
(1/8″ x 36″)
Specifications
70
070F0195
1/32 – 1/436, 481000175-20°F to +450°F3.75 lbASTM D 2000
M1HK 707
75
075F0165
1/32 – 1/436, 481000150-20°F to +450°F3.81 lbASTM D 2000
M1HK 807 Z1
(Z1 = 75 ± 5 Durometer)

Compound Numbers: 070F0195, 075F0165

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

Standard WARCO Sheet rubber rolls are untrimmed and can measure approximately 3” in additional width. Trimmed rolled rubber is provided either 36”, 48” or 55” wide ± 1”

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.

Viton™ and any associated logo is a trademark or copyright of THE CHEMOURS COMPANY FC, LLC used under license by West American Rubber Company, LLC. Viton® is a registered trademark of DuPont Performance Elastomers. All text containing the word “Viton” is trademarked by THE CHEMOURS COMPANY FC, LLC regardless of whether the ™ mark is attached or not. | Dyneon™ is a trademark of 3M™. More information about Viton® can be found here: https://www.viton.com/en/. Fluorozone® is a trademark of West American Rubber Company, LLC

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

More Viton™ Sheet Rubber Products

Viton™ A FDA Sheet

  • Polymer: Viton™ Fluoroelastomer
  • Durometer: 75
  • Temperature Range: -20°F to +450°F
  • Primary Feature: 66% Fluorine, FDA Approved Ingredients

Viton™ A Brown Sheet

  • Polymer: Viton™ Fluoroelastomer
  • Durometer: 75
  • Temperature Range: -20°F to +400°F
  • Primary Feature: 66% Fluorine

Viton™ A Specification Grade Sheet

  • Polymer: Viton™ Fluoroelastomer
  • Durometer: 75
  • Temperature Range: -20°F to +500°F
  • Specs: AMS 3216G, MIL-R-83248C Type II Class 1

Viton™ A Sheet

  • Polymer: Viton™ Fluoroelastomer
  • Durometer: 60 to 80
  • Temperature Range: -20°F to +450°F
  • Specs: ASTM D2000 M1HK