Pipe Fitting Insulation, 90Deg Elbow

Pipe Fitting Insulation, Insulation Material Melamine, Installation Style Slit in Half, Inside Diameter 3 in, Wall Thickness 1 81/100 in, Form 90 Degrees Elbow, Minimum Operating Temperature -40 Degrees F, For Copper Tube Size Not Applicable, Maximum Operating Temperature 350 Degrees F, R Value 9.7, Color Gray, For Pipe Size 2 1/2 in, Flame Spread Index 25, Foam Cell Type Open, Plenum Rating Plenum Rated, Flexibility Flexible, For Tube Outside Diameter 3 in, Resistance Properties Not Applicable