Apollo APPW538 PEX-B Pipe Tubing, 3/8 in, White, 5 ft L, Pack of 10

Apollo PEX tubing is cross-linked, high density polyethylene. The silane method, also called the "moisture cure" method, results in PEX-B, where the cross-linking is performed in a secondary post-extrusion process, producing cross-links between a cross-linking agent. The process is accelerated with heat and moisture. The cross-linked bonds are formed through silanol condensation between two grafted vinyltrimethoxysilane (VTMS) units, connecting the polyethylene chains with C-C-Si-O-SiC-C bridges. PEX tubing is for use in hot and cold potable water distribution systems. PEX tubing can also be used in "continuously recirculating" plumbing systems up to 140 deg F while maintaining chlorine resistance. The tubing may be installed in concrete, gypsum based lightweight concrete, sand, asphalt, in or under wood flooring or behind wallboard or plaster.

Unit: EA

• Color: White
• Length: 5 in
• Nominal Size: 3/8 in
• Operating Temperature: 180 deg F
• Outside Diameter: 1/2 in
• Pressure Rating: 100 psi
• Type: Cross-Linked

Application: For use in hot and cold potable water distribution systems as well as hydronic radiant heating systems

Warranty: 25 Year Limited

MPN: APPW538 - UPC: 670750700231