Polyurethane is a light-weight material used primarily in low-temperature applications to provide both a load bearing function and insulating function for the pipe. Some of the specific design parameters of polyurethane are as follows:
- Temperature Range-Ambient to -300 DEG. F
- Compressive Strength-220 PSI to 911 PSI (Dependent on Density)
- Tensile Strength-200 PSI to 800 PSI
