Pipe Fitting Insulation Insulation Material Cellular Glass Installation Style Slit in Half Inside Diameter 3 in Wall Thickness 1 in Form 90 Degrees Elbow Minimum Operating Temperature -450 Degrees F Maximum Operating Temperature 900 Degrees F R Value 3.5 Color Black For Pipe Size 2 1/2 in Flame Spread Index 25 Foam Cell Type Closed Plenum Rating Plenum Rated Flexibility Rigid For Tube Outside Diameter 3 inMRO19NG69
| # | Attribute | Value |
|---|---|---|
| 1. | brand | FOAMGLAS |

