Pre-formed pipe insulation tee fitting designed to insulate copper tee joints quickly and easily. Made from closed-cell polyethylene foam with a factory-applied pressure-sensitive adhesive for a secure, self-sealing installation. Fits 1-1/4" copper pipe / 1" iron pipe (1-3/8" ID) with 1/2" wall thickness for effective thermal protection against sweating and energy loss.

• Fits 1-1/4" copper pipe / 1" iron pipe (1-3/8" ID)
• 1/2" wall thickness, 3/8" thick
• Closed-cell polyethylene foam - will not absorb moisture
• Self-sealing adhesive closure for fast installation
• Temperature range: -297 deg F to 200 deg F
• Flame retarded, 25/50 rated
• Resists mold, rot, and deterioration
• Color coded for easy size identification
• Matches Tundra 6 Ft insulation sticks