SOPRA-XPS 30 Thermal Insulation Board
30 psi extruded polystyrene rigid insulation board for foundation walls and under slabs — closed-cell XPS with low-GWP HFO blowing agent.
SKU: SOPRA-XPS-2
$272.64
Lead Time: 5 business days
Shipping: Quoted after checkout
What it does
SOPRA-XPS 30 is a closed-cell extruded polystyrene (XPS) rigid insulation board engineered for foundation walls and below-slab applications where loads do not exceed 30 psi. It pairs reliable thermal performance with strong moisture resistance.
When to use it
- Below-grade foundation walls
- Under concrete slabs
- Frost-protected shallow foundations
- Light-load structural insulation positions
Key benefits
- 30 psi compressive strength
- Closed-cell XPS — minimal moisture uptake
- New low-GWP HFO blowing agent (GWP of 1)
- Up to 70% recycled and recovered content
- Compliant with CAN/ULC S701.1 Type 4
Format
Rigid XPS boards with shiplap or square edges; multiple thicknesses for target R-value.
Unit
| Length | 8 ft |
| Width | 24 in |
| Thickness | 2 in |
Pack (shipping)
| Length | 8 ft |
| Width | 48 in |
| Height | 12 in |
| Weight | 288 lbs |
Key Specifications
| Property | Specification |
|---|---|
| Sqft | 32 sqft |
| Units | Bundle (6 boards) |
| Boards per Pack | 6 |
Material Health & Certifications
Professional Grade
Built for building professionals
Fast Shipping
Direct from manufacturer
Tech Support
Expert installation guidance
Certified Performance
Tested and documented
