F70370

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370 O-RING FLUOROSILICONE
70 DUROMETER BLUE
CS: .210″ (5.33MM)
ID: 8.225″ (208.92MM)

Categories: ,
Dimension Nominal Inch MM
Cross Section3/16.2105.33
Inside Diameter8-1/48.225208.92
Outside Diameter8-5/88.645219.58

Additional information

Weight 0.05133 lbs
Shipping Dimensions 8.645 × 8.645 × 0.21 in
Color

Durometer

Material

Style
Profile
Size

370

ID (in)

8.225

OD (in)

8.645

Nominal CS

3/16

Nominal ID

8-1/4

Nominal OD

8-5/8

CS (mm)

5.33

ID (mm)

208.92

OD (mm)

219.58

Description

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)