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Rigid extruded polystyrene (XPS) boards provide high thermal performance, moisture resistance, and compressive strength—ideal for demanding insulation applications. These durable R15-rated boards are suitable for both residential and commercial use.
Product Specifications:
• R-Value: R15
• Dimensions: 600mm x 1200mm x 80mm (approx. 2ft x 4ft x 3.15")
• Compressive Strength: 300 kPa (43.5 psi)
• Coverage: 8 sq ft per board
• Sold as individual boards or in packs of 5 (same unit price)
• Condition: New
Key Features:
• Excellent thermal insulation
• Moisture-resistant and highly durable
• Easy to cut, handle, and install
• Suitable for load-bearing or contact-with-ground applications
Ideal For:
• Foundation walls
• Under-slab insulation
• Exterior wall sheathing
• Roof systems and attics
Availability:
• Approx. 400 boards in stock
• Pickup in Winchester, ON
• Local delivery available (fee varies by location)
• Cash or card accepted
Rigid extruded polystyrene (XPS) boards provide high thermal performance, moisture resistance, and compressive strength—ideal for demanding insulation applications. These durable R15-rated boards are suitable for both residential and commercial use.
Product Specifications:
• R-Value: R15
• Dimensions: 600mm x 1200mm x 80mm (approx. 2ft x 4ft x 3.15")
• Compressive Strength: 300 kPa (43.5 psi)
• Coverage: 8 sq ft per board
• Sold as individual boards or in packs of 5 (same unit price)
• Condition: New
Key Features:
• Excellent thermal insulation
• Moisture-resistant and highly durable
• Easy to cut, handle, and install
• Suitable for load-bearing or contact-with-ground applications
Ideal For:
• Foundation walls
• Under-slab insulation
• Exterior wall sheathing
• Roof systems and attics
Availability:
• Approx. 400 boards in stock
• Pickup in Winchester, ON
• Local delivery available (fee varies by location)
• Cash or card accepted