Name: O-Ring, Kalrez® 4079, #205, each
Brand: Chemglass
SKU: CG-308K-205
Price: 159.77 USD
Availability: InStock

O-Ring, Kalrez® 4079, #205, each

Part Number:

CG-308K-205

Lead Time:

5-7 days

Shipping:

FREE SHIPPING on most orders over $50*

Quantity:

each

Size:

# 205

Country of Origin:

Made in the USA

Description

Description

O-Ring, Kalrez® 4079, #205. Kalrez® 4079 perfluoroelastomer combines the elastomeric properties of Viton with the chemical resistance of PTFE, making it the best possible o-ring material available. Kalrez® 4079 should be considered for service in high temperature, corrosive environments such as:

Polar Solvents such as Ketones, Esters and Ethers

Strong Organic Solvents such as Tetrahydrofuran, Benzene, Dimethylformamide and Perchloroethylene

Acids such as Hydrochloric, Nitric and Sulfuric

Strong Oxidizing Agents such as Dinitrogen Tetroxide and Fuming Nitric Acid

Metal Halogen Compounds such as Titanium Tetrachloride and Diethylaluminum Chloride

Hot Mercury and Caustic Soda

Chlorine-Wet and Dry

Inorganic Salt Solutions

Fuels such as JP-5, Aviation gas and Kerosene Kalrez® 4079 exhibits exceptional thermal stability and is serviceable at long-term temperatures to 316ºC and intermittent temperatures to 343ºC. Kalrez® 4079 is not recommended for use in sealing applications below -5ºC. For complete chemical resistance and fluid compatibility, see chart in the front of this catalog. Made in the United States.

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MPN:

CG-308K-205

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