Closed cell encapsulating foam insulation
Benefits
- Has high R-value per inch - (closed-cell up to 7.0 per inch)
- Eliminates air infiltration
- Helps control moisture and condensation
- Reduces convective currents in walls and attics
- Eliminates wind washing
- Effective at low and high temperatures
- Provides the correct environment so that the ventilation system performs more efficiently
- Will not sag or settle. SPF can eliminate the need for separate housewrap and vapor retarders.