Boards: 10
Size: 24" × 48" × 2"
R-Value: R-10
Compressive Strength: 300 kPa
Edge: Shiplap
Total Coverage: 80 ft²
Price: $2.5/ft²
Extruded Polystyrene (XPS) Shiplap Edge Rigid Foam Boards are high-performance closed-cell insulation panels designed for exterior continuous insulation, basement walls, foundations, garages, and under-slab applications. The long 8-foot board format helps reduce seams and speeds up installation on larger projects, while the interlocking shiplap edges create a tighter thermal barrier with fewer air gaps and reduced thermal bridging. With an R-value of R10, strong moisture resistance, and high compressive strength, these boards are built to maintain long-term thermal performance in demanding residential and commercial assemblies.
Boards: 10
Size: 24" × 48" × 2"
R-Value: R-10
Compressive Strength: 300 kPa
Edge: Shiplap
Total Coverage: 80 ft²
Price: $2.5/ft²
Extruded Polystyrene (XPS) Shiplap Edge Rigid Foam Boards are high-performance closed-cell insulation panels designed for exterior continuous insulation, basement walls, foundations, garages, and under-slab applications. The long 8-foot board format helps reduce seams and speeds up installation on larger projects, while the interlocking shiplap edges create a tighter thermal barrier with fewer air gaps and reduced thermal bridging. With an R-value of R10, strong moisture resistance, and high compressive strength, these boards are built to maintain long-term thermal performance in demanding residential and commercial assemblies.
