CLOSED CELL SPRAY FOAM
R-6 per inch
Air Barrier: Yes
Vapor Barrier: Yes
Below Grade: Yes
Suitability: Interior & Exterior
Blowing Agent: Chemical, Water
Sources:
http://www.icynene.com/
http://sprayfoaminsulationmaine.com/open- cell-vs-closed-cell/
http://www.aplussprayfoam.com/?page_id=84
R-6 per inch
Air Barrier: Yes
Vapor Barrier: Yes
Below Grade: Yes
Suitability: Interior & Exterior
Blowing Agent: Chemical, Water
- High R-Value per inch can accommodate code requirements in narrow spaces
- Hard, rigid consistency adds wall racking strength
- Impact resistance
- Classed as a Class II VDR (Vapor Barrier)
- Does not sustain Mold
- Can take an Intumescent Coating (Fireproofing Paint)
Sources:
http://www.icynene.com/
http://sprayfoaminsulationmaine.com/open- cell-vs-closed-cell/
http://www.aplussprayfoam.com/?page_id=84