Tundra PR38138UW Pipe Insulation, 6 ft L, Polyethylene, Charcoal, 1-1/4 in Copper, 1 in IPS PVC, 1-3/8 in AC Tubing Pipe

Closed cell polyethylene foam. More thermally efficient. Cuts heat loss and stops pipe sweating. Helps stop freeze-ups. Contains flame retardants. Cut with scissors.