High Temperature Silicone Rubber O ring (1 pair) for 2.5" dia Alumina or Quartz Tube - EQ-SOR-63 Wafer Holders Growing Method: CZ

Growing Method:             CZ

Mass resistivity: 0

It can be used at operating temperatures to 1700 oC in both oxidizing and reducing atmospheres

Specific Capacity: 120 mAh/g (0

1/4'' tube fitting with needle valve is built-in for gas purging or evacuation

High Temperature Silicone Rubber O ring (1 pair) for 2.5" dia Alumina or Quartz Tube - EQ-SOR-63 Wafer Holders Growing Method: CZThis is a pair of high temperature silicone rubber O rings for OD 2. 5" Alumina or quartz tube in high temperature tube furnaces Materials: Silicone Temperature Resistance: 300 oC ID: 62 mm (see photo below) W: 5 mm (see photo below) Used for MTI EQ FL 63 flange and any OD 2. 5" Alumina or quartz tube as well. Excellent for any type of tubing: ceramic, glass, quartz and steel pipe. OD: 72 mm ID: 62 mm W: 5 mm Warning Must put a refractory tube block