AS568-110 GV75 Chemical Resistant Fluorocarbon FKM O-Rings Green



$0.170

Qty Discounts Prices
6-599
$0.170
600-4,499
$0.160
4,500+
$0.110
  • Model: GV75110
    Dimensions: 3/8"ID X 9/16"OD X 3/32"CS
    Actual: 0.362"ID X 0.103"CS
    Metric: 9.19mm ID X 2.62mm CS
  • PDF Data Sheet
  • 2,000 in Stock
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Min Qty:  6

O-ring Size: 3/8"ID X 9/16"OD X 3/32"CS

 

Description: FKM FKM O-rings

Fluorocarbon (or FKM) rubber is a widely used, premium grade compound especially well suited to applications where prolonged exposure to petroleum oils at high operating temperatures is encountered. Such properties make it especially useful in automotive "under-hood" applications. Additionally, FKM is particularly resistant to swell in the highly aromatic, non leaded, additive loaded gasoline mandated by environmental regulations today. Its low temperature deficiencies can be overcome somewhat by special compounding. Fluorine content is generally in the 66% to 70% range. Fluorocarbon rubber is exceptionally resistant to embitterment when exposed to high heat over long periods of time; it is considered to be serviceable indefinitely when exposed continuously to 200°C. The cure system of choice for most fluorocarbon compounds is bisphenol, as it provides the best combination of compression set and improved steam and acid resistance. Diamine and peroxide cure systems can also be employed. Fluorocarbon vulcanizates are very resistant to ozone and and atmospheric aging.

Composition

Fluorocarbon Rubber

Physical Properties*

 
Excellent
Good
Fair
Poor
Abrasion resistance
 
 
 
Compression Set
 
 
 
Elongation
 
 
 
Flame resistance
 
 
 
Gas permeability
 
 
 
Low temperature flexibility
 
 
 
Tear resistance
 
 
 
Tensile strength
 
 
 

Chemical Resistance*

 
Excellent
Good
Fair
Poor
Anhydrous ammonia
 
 
 
Dilute acids
 
 
 
Dilute alkalis
 
 
 
Ketones
 
 
 
Ozone
 
 
 
Petroleum oils
 
 
 
Solvents
 
 
 
Steam
 
 
 
Water
 
 
 
Weather
 
 
 

Operating Temperature

-15 to 400 °F
*Excellent, good, fair and poor are intended to serve as general guidelines only. Actual testing in the application environment is always recommended.

The O-ring Store is a distributor of O-rings, Seals, Seal Kits, Hydraulic Seals, and Pneumatic seals for many applications. We provide seal products to a variety of industries and customers such as: Automotive, Pool, Spa, Pump, Restaurant, Washer, Hydraulic, Coatings, construction equipment, material handling, industrial plant applications, farming, and logging equipment. We do not imply that these kits are original replacement parts.

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