FOAM-LOK 750 is a quality ¾ lb density open-cell spray foam with high insulating R-Value and air barrier properties.
- Aged thermal resistance: 4 per in.
- NFPA 285 tested
- Core density: 0.7 lb
- Ignition-barrier free based on assembly
- Air Barrier Material
- Smoother general appearance vs conventional open-cell
- Tested for STC (sound transmission class)