F70920

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Stock & Availability

In Stock: 0
Inbound Stock: 0
Overseas Stock: 0 ($50 Line Min)
New Production: Unlimited ($250 Line Min)
Expedited Shipping*: 06/06/2022
Standard Shipping: 07/29/2022
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Interchange Part Numbers

  • MCMASTER-CARR 3642N28

Additional information

Weight 0.00307 lbs
Shipping Dimensions 1.711 × 1.711 × 0.118 in
Material

Color

Durometer

Description

SPEC SHEET: Fluorosilicone Rubber (FVMQ) 70 Durometer

Fluorosilicone Rubber (FVMQ)

Material Description

Fluorosilicone (FVMQ) is like side chains of silicone rubber, bonding trifluoropropyl, methyl and vinyl. The mechanical and physical properties are similar to VMQ. However, FVMQ offers improved fuel and mineral oil resistance, but less hot air resistance than standard VMQ.

Cure system: Peroxide-cured

Standard FVMQ compounds are metal peroxide-cured.

Temperature Range:

Standard Low Temp: -60°C (-76°F)

Standard High Temp: 177°C (350°F)