DuroSpan® Insulation
Durable rigid insulation
Main Applications:
- Retrofit & New Construction
- Exterior Insulating Sheathing
- Insulating Interior Basement Walls
- Insulating Foundation Walls
- Insulating Cathedral Ceilings
Benefits:
- Laminated/branded product with thin film on both sides
- Long-term R-value 3.9 per inch
- Closed cell insulation resists moisture
4x8 ft sheets
3/4, 1, 1-1/2, 2
inch thicknesses
DuroSpan (Type I) insulation complies with the requirements of ASTM C578, Standard Specification for Rigid, Cellular Polystyrene Thermal Insulation.
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