Whether you’re working on a thermally efficient home, a commercial fit-out, or a shed upgrade, Kingspan’s insulation products offer outstanding thermal performance, moisture resistance, and ease of installation. Backed by decades of innovation and local manufacturing, these solutions help builders and designers meet energy targets without compromise.
Kingspan Kooltherm® – High-Performance Rigid Insulation
What it is:
Kooltherm® boards are Kingspan’s premium range of rigid phenolic insulation. They deliver maximum thermal performance with minimal thickness — ideal for space-conscious designs.
Best for:
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Walls (internal, external, and cavity)
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Roofs (pitched and flat)
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Floors
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Soffits and carpark ceilings
Key features:
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High R-values per mm — achieve energy targets without bulk
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Fibre-free core — safe to handle and low-irritant
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Resistant to moisture and water vapour
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Excellent fire performance
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Long-lasting and dimensionally stable
Ideal for:
Architectural builds, passive homes, and projects requiring high-spec insulation in tight cavities.
Kingspan AIR-CELL® – Reflective Foil Insulation
What it is:
AIR-CELL® is a fibre-free, closed-cell reflective insulation designed to combat radiant heat flow and act as a vapour barrier. It works as a thermal break and is quick to install.
Best for:
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Roofs and walls
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Underfloors
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Sheds, garages, and non-habitable spaces
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Projects requiring a combined vapour barrier and insulation layer
Key features:
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Dual functionality: insulates and controls vapour
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Tear-resistant and durable
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Lightweight, flexible, and easy to cut
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Compliant with BCA requirements for thermal breaks
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No itch, no fibres — safe for installers
Ideal for:
Renovations, new builds, and steel-framed homes where condensation control is also a priority.