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Technologies and Products / i-SIP


i-SIP is a range of structural insulated panels with a focus on lightweight thermal performance. Made from large format 2.7 x 6 m OSB and EPS insulation, the panel is available in a range of thicknesses to suit U-value from 0.10 to 0.25 W/m²·K. The versatile, lightweight modular build system is a tested solution for Passivhaus or BREEAM, minimising programme, accessing tight sites, and infill to multi-storey buildings

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Our product range includes:
• i-SIP structural insulated panels with low U-values
• i-FAST structural insulated panels with inherent fire and acoustic performance.
• Pre-insulated and ventilated roof cassettes.
• Pre-cast hollow core concrete floors
• Lightweight engineered timber floors
• Internal load bearing, partition and part walls.
• Supporting structural frame items from engineered timber and steel

Our services include:
• Design, Manufacture, Supply and Install of all our systems components
• Design consultancy with value engineering, CDM and fire risk assessment
• Reduced programme builds
• Scaffoldless install options
• Additional ancillary components (stairs, lift shafts, windows etc.)

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