Low Density Polyurethane Foam
Low density polyurethane foam is an economical open celled foam used for thermal and sound insulation. With soft compression and excellent memory, it provides great impact absorption characteristics. While also being permeable to air and water, it works great for insulation or can be used in filtration.
Applications include: Filters, sound absorber, vibration dampening, door gaskets, wind screen
- Economical open-cell foam
- Excellent for filtration
- Typical in light duty applications
- Allows moisture transmission
- Highly compressable with excellent rebound
| Ester | Ether | Reticulated (60 PPI) | ||
| Property | Units | 60 PPI | ||
| Product Brands | FXI, William T Burnett, Woodbridge | |||
| Density | lb / ft 2 | 1.9 | 1.9 | 1.9 |
| Compression Deflection (25%) | psi | 0.6 | 70.0 | 0.4 |
| Shore OO Durometer | NA | NA | NA | |
| Tensile Strength | psi | 16.0 | 10.0 | 33.0 |
| Elongation Die A | % | 100.0 | 100.0 | 400.0 |
| Tear Strength Die C | lb. / in | 2.0 | 1.0 | 4.3 |
| Compression Set | % | 0.9 | 10.0 | 12.0 |
| Water Absorption | Wt % | NA | NA | NA |
| Thermal Conductivity | K Factor | NA | NA | NA |
| Service Temperature | F | -40 - 194 | -40 - 194 | -40 - 194 |
| Combustion Characteristics | FMVSS3022 | Pass | Pass | NA |
| UL94HF-1 | Pass | Pass | NA | |