ProFlex® tubes are the economical flexible foam pipe insulation. Its closed cell structure make it a good mechanical insulation choice on chilled water and refrigeration piping where condensation might otherwise soak through fibrous types of insulation, significantly degrading their thermal performance, leaving them susceptible to fungal growth and ultimately shortening their lifecycle. Moisture-resistant ProFlex® provides excellent protection against thermal losses, condensation and moisture accumulation that leads to mold.
armacell® ProFlex® Pipe Insulation, 1-1/2 in Nominal, 1-5/8 in Inside Diameter, 3/4 in Wall Thickness, Closed Cell Construction, R-Value: R4.6, 0.27 to 0.28 Btu-in/hr-sq-ft-deg F Thermal Conductivity, -297 to 220 deg F, Copper Connection, Nitrile/PVC, Black, 6 ft Length
| Nominal Size | 1-1/2 in |
| Inside Diameter | 1-5/8 in |
| Wall Thickness | 3/4 in |
| Construction | Closed Cell |
| R-Value | R4.6 |
| Thermal Conductivity | 0.27 to 0.28 Btu-in/hr-sq-ft-deg F |
| Temperature Rating | -297 to 220 deg F |
| Connection Type | Copper |
| Material | Nitrile/PVC |
| Color | Black |
| Length | 6 ft |
- Flexible for easy installation
- Closed-cell foam structure prevents moisture wicking and eliminates need for additional vapor retarder
- Fiber free and non-particulating
- Long-lasting, retains thermal integrity over time
Specification Sheet