1035 Viton® – Premium Grade , 80 Durometer , Black

Mosites #1035 is an 80 durometer acid resistant Viton® compound. It has excellent resistance to acids, hot water, and low pressure steam, chlorinated solvents, aliphatic hydrocarbons, petroleum oils, fuels, ozone and weather, lubricants, an animal or vegetable oils.It has a service temperature range of -10° F to 500° F

Viton® is not recommended for service in low molecular weight esters and ethers, ketones, certain amines, hot anhydrous hydrofluoric or chlorosulphonic acids and alkyl phosphate esters

The physical properties shown below were obtained on molded 0.080 inch thick ASTM samples. They are typical Mosites #1035 but they should not be used to set Quality Control Specification minimum requirements.

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Typical Physical Properties
Durometer 81
Tensile Strength (psi) 2183
Elongation at Break (%) 244%
Modulus at 100% Elongation (psi) 877
Tear Strength (ppi) 157
Specific Gravity 1.88
Compression Set % (22 Hours at 350° F) 32%

80 Durometer Light Fabric Impression Finish

Inches Millimeters
1/32" 0.794
1/16" 1.588
1/8" 3.175
3/16" 4.763
1/4" 6.350

Premium Grade – Recommended for acid services Viton B

Price Breaks: 36" Wide Continuous Length Rolls – untrimmed

  • 1-9 Sq. Yds.
  • 10 Sq. Yds. & Over

Price Breaks: 48" Wide Continuous Length Rolls – untrimmed

  • 1-9 Lin. Yds.
  • 10 Lin. Yds. & Over


  • Color: Black
  • Viton® is a registered trade mark of The Chemours Company

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