AEROFLEX Pipe Ins.,EPDM,4-1/8 in. ID,6 ft.

Pipe Insulation; Insulation Material EPDM; Installation Style Unslit; Inside Diameter 4 1/8 in; Wall Thickness 1/2 in; Overall Length 6 ft; Minimum Operating Temperature -297 Degrees F; Maximum Operating Temperature 300 Degrees F; Facing Material Unfaced; Color Black; R Value 2.04; Form Tube; For Copper Tube Size 4 1/8 in; For Pipe Size 3 1/2 in; Flame Spread Index 20; Smoke Developed Index 50; Foam Cell Type Closed; Plenum Rating Plenum Rated; Flexibility Flexible