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
![Cryogenic Pipe Supports Insulated With 20 Pcf High Density Polyurethane Foam](/wp-content/uploads/2017/10/insulated-pipe-supports-designed-for-cryogenic-temperatures-down-to-320f-in-an-lng-facility_5780816519_o.jpg)