25mm Kingspan Thermaroof TR27 Flat Roof Insulation Board 1200mm x 600mm (8.64m2/Pack)108.32Buy!£MaterialsMarket.comDelivery: in United Kingdom ReportKingspan Thermaroof TR27 Flat Roof Insulation Board measuring 25mm thick and 1200mm x 600mm in size. High-performance rigid insulation board designed for use on flat roofs waterproofed with fully adhe more→red, mechanically fixed, or ballasted single-ply, bituminous, or mastic asphalt membranes. Manufactured from rigid polyisocyanurate (PIR) insulation core, the board delivers excellent thermal efficiency with minimal thickness, achieving reliable long-term performance and dimensional stability. Faced on both sides with a tough, thermoset-coated glass tissue, it provides enhanced adhesion, mechanical strength, and compatibility with a wide range of roofing systems. Lightweight yet rigid, the board
130mm Kingspan Thermaroof TR24 Flat Roof Torch-On Insulation Board 1200mm x 600mm (2.16m2/Pack)114.24Buy!£MaterialsMarket.comDelivery: in United Kingdom ReportKingspan Thermaroof TR24 Flat Roof Torch-On Insulation Board measuring 1200mm x 600mm x 130mm is a high-performance rigid insulation panel designed for use under bitumen-based torch-on waterproofing s more→ystems. The board consists of a premium rigid polyisocyanurate (PIR) core bonded to a bitumen-coated glass tissue facing on both sides, ensuring compatibility with hot-applied roofing membranes. Thermaroof TR24 provides excellent thermal insulation while maintaining compressive strength suitable for flat roof applications subject to regular maintenance traffic. Its consistent foam density delivers uniform performance across the entire board, helping to minimise heat loss and reduce overall roof
140mm Kingspan Thermaroof TR27 Flat Roof Insulation Board 1200mm x 1200mm (2.88m2/Pack)125.95Buy!£MaterialsMarket.comDelivery: in United Kingdom ReportKingspan Thermaroof TR27 Flat Roof Insulation Board measuring 140mm thick and 1200mm x 1200mm in size. High-performance rigid insulation board designed for use on flat roofs waterproofed with fully ad more→hered, mechanically fixed, or ballasted single-ply, bituminous, or mastic asphalt membranes. Manufactured from rigid polyisocyanurate (PIR) insulation core, the board delivers excellent thermal efficiency with minimal thickness, achieving reliable long-term performance and dimensional stability. Faced on both sides with a tough, thermoset-coated glass tissue, it provides enhanced adhesion, mechanical strength, and compatibility with a wide range of roofing systems. Lightweight yet rigid, the
150mm Kingspan Thermaroof TR27 Flat Roof Insulation Board 1200mm x 1200mm (2.88m2/Pack)137.22Buy!£MaterialsMarket.comDelivery: in United Kingdom ReportKingspan Thermaroof TR27 Flat Roof Insulation Board measuring 150mm thick and 1200mm x 1200mm in size. High-performance rigid insulation board designed for use on flat roofs waterproofed with fully ad more→hered, mechanically fixed, or ballasted single-ply, bituminous, or mastic asphalt membranes. Manufactured from rigid polyisocyanurate (PIR) insulation core, the board delivers excellent thermal efficiency with minimal thickness, achieving reliable long-term performance and dimensional stability. Faced on both sides with a tough, thermoset-coated glass tissue, it provides enhanced adhesion, mechanical strength, and compatibility with a wide range of roofing systems. Lightweight yet rigid, the
120mm Kingspan Thermaroof TR24 Flat Roof Torch-On Insulation Board 1200mm x 600mm (2.88m2/Pack)138.37Buy!£MaterialsMarket.comDelivery: in United Kingdom ReportKingspan Thermaroof TR24 Flat Roof Torch-On Insulation Board measuring 1200mm x 600mm x 120mm is a high-performance rigid insulation panel designed for use under bitumen-based torch-on waterproofing s more→ystems. The board consists of a premium rigid polyisocyanurate (PIR) core bonded to a bitumen-coated glass tissue facing on both sides, ensuring compatibility with hot-applied roofing membranes. Thermaroof TR24 provides excellent thermal insulation while maintaining compressive strength suitable for flat roof applications subject to regular maintenance traffic. Its consistent foam density delivers uniform performance across the entire board, helping to minimise heat loss and reduce overall roof
80mm Kingspan Thermaroof TR27 Flat Roof Insulation Board 1200mm x 1200mm (5.76m2/Pack)151.06Buy!£MaterialsMarket.comDelivery: in United Kingdom ReportKingspan Thermaroof TR27 Flat Roof Insulation Board measuring 80mm thick and 1200mm x 1200mm in size. High-performance rigid insulation board designed for use on flat roofs waterproofed with fully adh more→ered, mechanically fixed, or ballasted single-ply, bituminous, or mastic asphalt membranes. Manufactured from rigid polyisocyanurate (PIR) insulation core, the board delivers excellent thermal efficiency with minimal thickness, achieving reliable long-term performance and dimensional stability. Faced on both sides with a tough, thermoset-coated glass tissue, it provides enhanced adhesion, mechanical strength, and compatibility with a wide range of roofing systems. Lightweight yet rigid, the
50mm Kingspan Thermaroof TR27 Flat Roof Insulation Board 1200mm x 1200mm (8.64m2/Pack)166.66Buy!£MaterialsMarket.comDelivery: in United Kingdom ReportKingspan Thermaroof TR27 Flat Roof Insulation Board measuring 50mm thick and 1200mm x 1200mm in size. High-performance rigid insulation board designed for use on flat roofs waterproofed with fully adh more→ered, mechanically fixed, or ballasted single-ply, bituminous, or mastic asphalt membranes. Manufactured from rigid polyisocyanurate (PIR) insulation core, the board delivers excellent thermal efficiency with minimal thickness, achieving reliable long-term performance and dimensional stability. Faced on both sides with a tough, thermoset-coated glass tissue, it provides enhanced adhesion, mechanical strength, and compatibility with a wide range of roofing systems. Lightweight yet rigid, the
130mm Kingspan Thermaroof TR27 Flat Roof Insulation Board 1200mm x 1200mm (4.32m2/Pack)181.78Buy!£MaterialsMarket.comDelivery: in United Kingdom ReportKingspan Thermaroof TR27 Flat Roof Insulation Board measuring 130mm thick and 1200mm x 1200mm in size. High-performance rigid insulation board designed for use on flat roofs waterproofed with fully ad more→hered, mechanically fixed, or ballasted single-ply, bituminous, or mastic asphalt membranes. Manufactured from rigid polyisocyanurate (PIR) insulation core, the board delivers excellent thermal efficiency with minimal thickness, achieving reliable long-term performance and dimensional stability. Faced on both sides with a tough, thermoset-coated glass tissue, it provides enhanced adhesion, mechanical strength, and compatibility with a wide range of roofing systems. Lightweight yet rigid, the
100mm Kingspan Thermaroof TR27 Flat Roof Insulation Board 1200mm x 1200mm (5.76m2/Pack)185.27Buy!£MaterialsMarket.comDelivery: in United Kingdom ReportKingspan Thermaroof TR27 Flat Roof Insulation Board measuring 100mm thick and 1200mm x 1200mm in size. High-performance rigid insulation board designed for use on flat roofs waterproofed with fully ad more→hered, mechanically fixed, or ballasted single-ply, bituminous, or mastic asphalt membranes. Manufactured from rigid polyisocyanurate (PIR) insulation core, the board delivers excellent thermal efficiency with minimal thickness, achieving reliable long-term performance and dimensional stability. Faced on both sides with a tough, thermoset-coated glass tissue, it provides enhanced adhesion, mechanical strength, and compatibility with a wide range of roofing systems. Lightweight yet rigid, the
120mm Kingspan Thermaroof TR27 Flat Roof Insulation Board 1200mm x 1200mm (5.76m2/Pack)219.65Buy!£MaterialsMarket.comDelivery: in United Kingdom ReportKingspan Thermaroof TR27 Flat Roof Insulation Board measuring 120mm thick and 1200mm x 1200mm in size. High-performance rigid insulation board designed for use on flat roofs waterproofed with fully ad more→hered, mechanically fixed, or ballasted single-ply, bituminous, or mastic asphalt membranes. Manufactured from rigid polyisocyanurate (PIR) insulation core, the board delivers excellent thermal efficiency with minimal thickness, achieving reliable long-term performance and dimensional stability. Faced on both sides with a tough, thermoset-coated glass tissue, it provides enhanced adhesion, mechanical strength, and compatibility with a wide range of roofing systems. Lightweight yet rigid, the
120mm Kingspan Thermaroof TR26 Flat Roof Insulation Board 2400mm x 1200mm258.02Buy!£MaterialsMarket.comDelivery: in United Kingdom ReportKingspan Thermaroof TR26 Flat Roof Insulation Board measuring 2400mm x 1200mm with a 120mm thickness. This high-performance rigid thermoset insulation board is specifically designed for flat roofs wat more→erproofed with mechanically fixed single-ply membranes. Manufactured with a fibre-free insulation core and low emissivity composite foil facings, it achieves excellent thermal conductivity of 0.022 W/m·K, delivering high levels of thermal efficiency. The board is LPCB approved to LPS 1181 Part 1 and FM approved for Class 1 steel deck roof assemblies, confirming its suitability for demanding roof systems. Resistant to water vapour transmission and fully compatible with most mechanically fixed
90mm Kingspan Thermaroof TR26 Flat Roof Insulation Board 2400mm x 1200mm319.79Buy!£MaterialsMarket.comDelivery: in United Kingdom ReportKingspan Thermaroof TR26 Flat Roof Insulation Board measuring 2400mm x 1200mm with a 90mm thickness. This high-performance rigid thermoset insulation board is specifically designed for flat roofs wate more→rproofed with mechanically fixed single-ply membranes. Manufactured with a fibre-free insulation core and low emissivity composite foil facings, it achieves excellent thermal conductivity of 0.022 W/m·K, delivering high levels of thermal efficiency. The board is LPCB approved to LPS 1181 Part 1 and FM approved for Class 1 steel deck roof assemblies, confirming its suitability for demanding roof systems. Resistant to water vapour transmission and fully compatible with most mechanically fixed
140mm Kingspan Thermaroof TR26 Flat Roof Insulation Board 2400mm x 1200mm323.93Buy!£MaterialsMarket.comDelivery: in United Kingdom ReportKingspan Thermaroof TR26 Flat Roof Insulation Board measuring 2400mm x 1200mm with a 140mm thickness. This high-performance rigid thermoset insulation board is specifically designed for flat roofs wat more→erproofed with mechanically fixed single-ply membranes. Manufactured with a fibre-free insulation core and low emissivity composite foil facings, it achieves excellent thermal conductivity of 0.022 W/m·K, delivering high levels of thermal efficiency. The board is LPCB approved to LPS 1181 Part 1 and FM approved for Class 1 steel deck roof assemblies, confirming its suitability for demanding roof systems. Resistant to water vapour transmission and fully compatible with most mechanically fixed
150mm Kingspan Thermaroof TR26 Flat Roof Insulation Board 2400mm x 1200mm330.91Buy!£MaterialsMarket.comDelivery: in United Kingdom ReportKingspan Thermaroof TR26 Flat Roof Insulation Board measuring 2400mm x 1200mm with a 150mm thickness - the thickest offering in the TR26 range. This high-performance rigid thermoset insulation board i more→s specifically designed for flat roofs waterproofed with mechanically fixed single-ply membranes. Manufactured with a fibre-free insulation core and low emissivity composite foil facings, it achieves excellent thermal conductivity of 0.022 W/m·K, delivering high levels of thermal efficiency. The board is LPCB approved to LPS 1181 Part 1 and FM approved for Class 1 steel deck roof assemblies, confirming its suitability for demanding roof systems. Resistant to water vapour transmission and fully
120mm Kingspan Kooltherm K107 Pitched Roof Insulation Board 2400mm x 1200mm (2/Pack)332.62Buy!£MaterialsMarket.comDelivery: in United Kingdom ReportKingspan Kooltherm K107 Pitched Roof Insulation Board in a 120mm thickness provides premium thermal performance for tiled or slated pitched warm roof constructions. The fibre-free phenolic core achie more→ves a low thermal conductivity of 0.018 W/m·K, supporting strong energy control within rafter-level and joist-level pitched roof systems. Both faces of the board are finished with a low-emissivity composite foil, enhancing thermal performance when installed adjacent to an air space. Its closed-cell phenolic structure remains unaffected by air infiltration and resists the passage of water vapour, maintaining stable performance within the roof build-up. A lightweight design allows efficient
70mm Kingspan Thermaroof TR26 Flat Roof Insulation Board 2400mm x 1200mm333.22Buy!£MaterialsMarket.comDelivery: in United Kingdom ReportKingspan Thermaroof TR26 Flat Roof Insulation Board measuring 2400mm x 1200mm with a 70mm thickness. This high-performance rigid thermoset insulation board is specifically designed for flat roofs wate more→rproofed with mechanically fixed single-ply membranes. Manufactured with a fibre-free insulation core and low emissivity composite foil facings, it achieves excellent thermal conductivity of 0.022 W/m·K, delivering high levels of thermal efficiency. The board is LPCB approved to LPS 1181 Part 1 and FM approved for Class 1 steel deck roof assemblies, confirming its suitability for demanding roof systems. Resistant to water vapour transmission and fully compatible with most mechanically fixed
100mm Kingspan Thermaroof TR26 Flat Roof Insulation Board 2400mm x 1200mm334.37Buy!£MaterialsMarket.comDelivery: in United Kingdom ReportKingspan Thermaroof TR26 Flat Roof Insulation Board measuring 2400mm x 1200mm with a 100mm thickness. This high-performance rigid thermoset insulation board is specifically designed for flat roofs wat more→erproofed with mechanically fixed single-ply membranes. Manufactured with a fibre-free insulation core and low emissivity composite foil facings, it achieves excellent thermal conductivity of 0.022 W/m·K, delivering high levels of thermal efficiency. The board is LPCB approved to LPS 1181 Part 1 and FM approved for Class 1 steel deck roof assemblies, confirming its suitability for demanding roof systems. Resistant to water vapour transmission and fully compatible with most mechanically fixed
110mm Kingspan Thermaroof TR26 Flat Roof Insulation Board 2400mm x 1200mm356.00Buy!£MaterialsMarket.comDelivery: in United Kingdom ReportKingspan Thermaroof TR26 Flat Roof Insulation Board measuring 2400mm x 1200mm with a 110mm thickness. This high-performance rigid thermoset insulation board is specifically designed for flat roofs wat more→erproofed with mechanically fixed single-ply membranes. Manufactured with a fibre-free insulation core and low emissivity composite foil facings, it achieves excellent thermal conductivity of 0.022 W/m·K, delivering high levels of thermal efficiency. The board is LPCB approved to LPS 1181 Part 1 and FM approved for Class 1 steel deck roof assemblies, confirming its suitability for demanding roof systems. Resistant to water vapour transmission and fully compatible with most mechanically fixed
60mm Kingspan Thermaroof TR26 Flat Roof Insulation Board 2400mm x 1200mm358.20Buy!£MaterialsMarket.comDelivery: in United Kingdom ReportKingspan Thermaroof TR26 Flat Roof Insulation Board measuring 2400mm x 1200mm with a 60mm thickness. This high-performance rigid thermoset insulation board is specifically designed for flat roofs wate more→rproofed with mechanically fixed single-ply membranes. Manufactured with a fibre-free insulation core and low emissivity composite foil facings, it achieves excellent thermal conductivity of 0.022 W/m·K, delivering high levels of thermal efficiency. The board is LPCB approved to LPS 1181 Part 1 and FM approved for Class 1 steel deck roof assemblies, confirming its suitability for demanding roof systems. Resistant to water vapour transmission and fully compatible with most mechanically fixed
80mm Kingspan Thermaroof TR26 Flat Roof Insulation Board 2400mm x 1200mm367.87Buy!£MaterialsMarket.comDelivery: in United Kingdom ReportKingspan Thermaroof TR26 Flat Roof Insulation Board measuring 2400mm x 1200mm with a 80mm thickness. This high-performance rigid thermoset insulation board is specifically designed for flat roofs wate more→rproofed with mechanically fixed single-ply membranes. Manufactured with a fibre-free insulation core and low emissivity composite foil facings, it achieves excellent thermal conductivity of 0.022 W/m·K, delivering high levels of thermal efficiency. The board is LPCB approved to LPS 1181 Part 1 and FM approved for Class 1 steel deck roof assemblies, confirming its suitability for demanding roof systems. Resistant to water vapour transmission and fully compatible with most mechanically fixed
50mm Kingspan Thermaroof TR26 Flat Roof Insulation Board 2400mm x 1200mm372.31Buy!£MaterialsMarket.comDelivery: in United Kingdom ReportKingspan Thermaroof TR26 Flat Roof Insulation Board measuring 2400mm x 1200mm with a 50mm thickness. This high-performance rigid thermoset insulation board is specifically designed for flat roofs wate more→rproofed with mechanically fixed single-ply membranes. Manufactured with a fibre-free insulation core and low emissivity composite foil facings, it achieves excellent thermal conductivity of 0.022 W/m·K, delivering high levels of thermal efficiency. The board is LPCB approved to LPS 1181 Part 1 and FM approved for Class 1 steel deck roof assemblies, confirming its suitability for demanding roof systems. Resistant to water vapour transmission and fully compatible with most mechanically fixed
70mm Kingspan Kooltherm K107 Pitched Roof Insulation Board 2400mm x 1200mm (4/Pack)410.74Buy!£MaterialsMarket.comDelivery: in United Kingdom ReportKingspan Kooltherm K107 Pitched Roof Insulation Board in a 70mm thickness provides premium thermal performance for tiled or slated pitched warm roof constructions. The fibre-free phenolic core achiev more→es a low thermal conductivity of 0.018 W/m·K, supporting strong energy control within rafter-level and joist-level pitched roof systems. Both faces of the board are finished with a low-emissivity composite foil, enhancing thermal performance when installed adjacent to an air space. Its closed-cell phenolic structure remains unaffected by air infiltration and resists the passage of water vapour, maintaining stable performance within the roof build-up. A lightweight design allows efficient
100mm Kingspan Kooltherm K107 Pitched Roof Insulation Board 2400mm x 1200mm (3/Pack)424.80Buy!£MaterialsMarket.comDelivery: in United Kingdom ReportKingspan Kooltherm K107 Pitched Roof Insulation Board in a 100mm thickness provides premium thermal performance for tiled or slated pitched warm roof constructions. The fibre-free phenolic core achie more→ves a low thermal conductivity of 0.018 W/m·K, supporting strong energy control within rafter-level and joist-level pitched roof systems. Both faces of the board are finished with a low-emissivity composite foil, enhancing thermal performance when installed adjacent to an air space. Its closed-cell phenolic structure remains unaffected by air infiltration and resists the passage of water vapour, maintaining stable performance within the roof build-up. A lightweight design allows efficient
75mm Kingspan Kooltherm K107 Pitched Roof Insulation Board 2400mm x 1200mm (4/Pack)438.58Buy!£MaterialsMarket.comDelivery: in United Kingdom ReportKingspan Kooltherm K107 Pitched Roof Insulation Board in a 75mm thickness provides premium thermal performance for tiled or slated pitched warm roof constructions. The fibre-free phenolic core achiev more→es a low thermal conductivity of 0.018 W/m·K, supporting strong energy control within rafter-level and joist-level pitched roof systems. Both faces of the board are finished with a low-emissivity composite foil, enhancing thermal performance when installed adjacent to an air space. Its closed-cell phenolic structure remains unaffected by air infiltration and resists the passage of water vapour, maintaining stable performance within the roof build-up. A lightweight design allows efficient