Isover RD - Party Wall Insulation - Fibreglass Roll Insulation Isover RD - Party Wall Insulation - Fibreglass Roll Insulation
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Celotex CW4050 - PIR Cavity Wall Insulation - 1200 x 450 x 50mm (11 Boards / Pack) Celotex CW4050 - PIR Cavity Wall Insulation - 1200 x 450 x 50mm (11 Boards / Pack)
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Celotex CW4075 - PIR Cavity Wall Insulation. - 1200 x 450 x 75mm (8 Boards / Pack) Celotex CW4075 - PIR Cavity Wall Insulation. - 1200 x 450 x 75mm (8 Boards / Pack)
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Celotex CW4100 - PIR Cavity Wall Insulation. -  1200 x 450 x 100mm (6 Boards / Pack) Celotex CW4100 - PIR Cavity Wall Insulation. -  1200 x 450 x 100mm (6 Boards / Pack)
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Structural insulation refers to materials and systems that combine load-bearing capacity with high thermal performance, enabling buildings to be both strong and energy-efficient. Unlike traditional insulation, which is added separately, structural insulation is integrated into the construction itself—commonly seen in products like Structural Insulated Panels (SIPs), insulated concrete forms, and composite building systems.

It provides multiple benefits:

  • Thermal Efficiency: Reduces heat loss and improves energy performance year-round.

  • Strength & Stability: Supports structural loads while maintaining durability.

  • Space Saving: Integrates insulation into the structure, reducing wall thickness without compromising performance.

  • Air & Moisture Control: Often designed to provide airtightness and prevent condensation.

  • Sustainability: Many solutions use eco-friendly materials and reduce operational energy demand.

Structural insulation is ideal for residential, commercial, and industrial buildings, offering a future-ready approach to construction that meets both strength and energy regulations.