Uponor H1250500 helioPEX™ X2 Oxygen Barrier Tubing, 1/2 in, 0.475 in ID x 5/8 in OD x 300 ft L, Polyethylene, PEX-A

Item Features

• Features an oxygen barrier that conforms to DIN 4726 for use in closed-loop hydronic piping and radiant heating and cooling applications
• A polyethylene layer is extruded over the oxygen barrier to protect from site abuse and moisture saturation
• 19.7 in Inner diameter coil
• 32 in Outer diameter coil
• 4 in Coil width