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ORING KALREZ

Picture of ORING KALREZ
2.489" x 2.629" x 0.070" (63.22 mm x 66.78 mm x 1.78 mm)
H&D SKU: 037K4079
Product Availability: On Back Order
$107.40

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) 2.489
OD (Inch) 2.629
Height (Inch) 0.070
ID (Metric) 63.22
OD (Metric) 66.78
Height (Metric) 1.78
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