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ORING KALREZ

11.975" x 12.525" x 0.275" (304.17 mm x 318.14 mm x 6.99 mm)
H&D SKU: 453K4079
Product Availability : On Back Order
$1,395.60

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) 11.975
OD (Inch) 12.525
Height (Inch) 0.275
ID (Metric) 304.17
OD (Metric) 318.14
Height (Metric) 6.99
Alternate Product Codes