245 O-RING AFLAS
80 DUROMETER BLACK
CS: .139″ (3.53MM)
ID: 4.359″ (110.72MM)

A80245

Stock & Availability
In Stock: 400
Inbound Stock: 400
Qty Available
400 07/30/2024
Offsite Stock: 0 ($50 Line Min)
New Production: Unlimited ($250 Line Min)
Expedited Shipping*: 07/01/2024
Standard Shipping: 09/17/2024
*Add your desired qty and click ADD TO CART to see expedite fees and options.

Interchange Part Numbers

  • MCMASTER-CARR 5240T163

Additional information

Weight 0.01211 lbs
Shipping Dimensions 4.637 × 4.637 × 0.139 in
Material

Color

Durometer

Size

245

Description

SPEC SHEET: Tetrafluoroethylene-Propylene (AFLAS®) 80 Durometer.pdf

Tetrafluoroethylene-Propylene (AFLAS®)

Material Description

This elastomer is a copolymer of tetrafluoroethylene (TFE) and propylene. AFLAS®is unique due to its resistance
to petroleum products, steam, phosphate esters and brake fluids. In some respects, it exhibits media compatibility properties similar to ethylene propylene
and fluorocarbon. It has fair resistance to brake fluids and phosphate esters while exhibiting good resistance to petroleum oils.

Cure system: Peroxide-cured

Standard AFLAS® compounds are peroxide-cured.

Temperature Range:

Standard Low Temp: -10°C (-14°F)

Standard High Temp: 220°C (428°F)