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Description
The 53mm SIP Structural Insulated Sandwich Panel with PIR and OSB is a high-performance construction board designed to deliver excellent thermal insulation, structural stability, and long-lasting durability. Manufactured with a rigid polyisocyanurate (PIR) insulation core combined with a strong 9mm oriented strand board (OSB) facing , this panel provides an efficient and reliable solution for modern energy-efficient construction projects.
With an R-value of 1.59m²K/W and low thermal conductivity of 0.022 W/mK for the PIR core, the panel helps reduce heat loss and improve building energy efficiency. The foil-faced PIR core provides an integrated vapour control layer , helping minimise moisture movement and support long-term structural performance.
Featuring a square-edge profile , the panel allows accurate and straightforward installation using the butt joint technique. Its durable OSB surface and strong PIR core make it suitable for roofs, walls, floors, and general construction applications , providing builders and contractors with a reliable high-performance OSB SIP panel manufactured by Custom made® .
Key Features
High-performance PIR insulated structural sandwich panel
Combines PIR insulation core with 9mm OSB facing
Excellent thermal insulation with R-value of 1.59m²K/W
Low thermal conductivity of 0.022 W/mK for improved energy efficiency
Integrated vapour control layer through foil-faced PIR core
Strong PIR core with 150 kPa compressive strength
Durable OSB facing with approximately 650kg/m³ density
Suitable for roofs, walls, floors, and general construction applications
Square-edge profile for precise butt joint installation
High-performance OSB SIP panel manufactured by Custom made®
Dimensions & Pack Size
Panel Size: 2400mm x 1200mm
Overall Thickness: 53mm
Core Material: Polyisocyanurate (PIR) insulation
Facing Material: 9mm Oriented Strand Board (OSB)
Weight: 34.00kg per panel
Pack Size: Single panel (2400mm x 1200mm x 53mm)
Profile: Square Edge
DELIVERY INFORMATION
FAST RELIABLE UK DELIVERY
STANDARD DELIVERY - 1 TO 3 WORKING DAYS
FREE DELIVERY ON ORDERS OVER £500
PALLET DELIVERY AVAILABLE
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