Pipe Insulation, 6 ft. L, Polyethylene, 1 in Wall

Pipe Insulation, Insulation Material Polyethylene, Installation Style Slit with Adhesive, Inside Diameter 4 1/2 in, Wall Thickness 1 in, Overall Length 6 ft, Minimum Operating Temperature -160 Degrees F, Maximum Operating Temperature 200 Degrees F, Facing Material Unfaced, Color Black, R Value 4.8, Form Tube, For Pipe Size 4 in, Flame Spread Index 25, Smoke Developed Index 50, Foam Cell Type Closed, Plenum Rating Plenum Rated, Flexibility Flexible, For Tube Outside Diameter Not Applicable