BV75253

Stock & Availability
In Stock: 746
Inbound Stock: 0
Offsite Stock: 2,638 ($50 Line Min)
Expedited Shipping*: 04/08/2024
Standard Shipping: 06/26/2024
New Production: Unlimited ($250 Line Min)
Expedited Shipping*: 05/20/2024
Standard Shipping: 08/07/2024
*Add your desired qty and click ADD TO CART to see expedite fees and options.

Interchange Part Numbers

  • MCMASTER-CARR 5267T222

Additional information

Weight 0.01942 lbs
Shipping Dimensions 5.637 × 5.637 × 0.139 in
Material

Color

Durometer

Size

253

Description

SPEC SHEET: Fluorocarbon (FPM, FKM, VITON®) 75 Durometer.pdf

Fluorocarbon (FPM, FKM, VITON®*)

Material Description

Fluorocarbon is a well-known high-performance rubber that has excellent resistance to high temperature, ozone, weather, oxygen, mineral oil, fuels, hydraulic fluids, aromatics and many organic solvents and chemicals.

Fluorine Content

Viton® variations include: general type (A: 66% fluorine), middle fluorine content type (B, GBL: 67 to 68.5% fluorine), high fluorine content type (F, GF: 70% fluorine), improving low temperature flexibility type (GLT, GFLT) and excellent resistance to more chemicals andsolvents (Viton® ETP Extreme). We also can supply excellent acid and alkali resistance parts made by VITON® TBR.

Cure system: Bisphenol-cured

Standard FKM compounds are Bisphenol-cured. FKM compounds with peroxide-cured possess better acid solution resistance than the bisphenol-cured and canreplace litharge-cured applied in acid solutions. In some lubricants, adding a few organic amide or amine, or choosing peroxide-cured system Viton® will be better than bisphenol curing systems.

Temperature Range:

Standard Low Temp: -26°C (-15°F)
Standard High Temp: 232°C (450°F)

* Viton® is a registered trademark of Dupont Dow Elastomers.