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ORING KALREZ

0.412" x 0.832" x 0.210" (10.46 mm x 21.13 mm x 5.33 mm)
H&D SKU: 309K4079
Product Availability : On Back Order
$80.76

DESCRIPTION

DuPont™ Kalrez® 4079 perfluoroelastomer parts are a black, low compression set product for use in many dry and wet semiconductor process environments. It has excellent chemical resistance, good mechanical properties and outstanding thermal stability. Kalrez® 4079 exhibits low weight loss in reactive plasmas and has good response to temperature cycling effects. It is not recommended for use in amines. A maximum continuous service temperature of 316 °C is suggested. Short excursions to higher temperatures are also possible. Ultrapure post-cleaning and packaging is optional. 

 

SEAL INFORMATION

CLICK HERE TO SEE KALREZ® 4079 DATA SHEET  PDF Logo

Products specifications
ID (Inch) 0.412
OD (Inch) 0.832
Height (Inch) 0.210
ID (Metric) 10.46
OD (Metric) 21.13
Height (Metric) 5.33
Alternate Product Codes