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Flat Roof Insulation

Modern buildings are designed to do more than just protect the occupants from the elements. They also need to keep them at a comfortable temperature, maximising energy used for heating and minimising the impact on the environment.

The same goes for roofing. This is why IKO are a global player in insulation, producing a range of options suitable for every type of flat roof system; reinforced bitumen membranes, mastic asphalt, hot melt and single ply - whatever the specification, the IKO range of insulation products can match it. But more importantly, our insulation also matches whatever thermal performance you need to meet ever-more stringent regulations.

Why Choose IKO?
  • Specialist Technical Support

  • UK Manufactured Products

  • Full System Guarantee

  • Family Owned

IKO enertherm ALU Insulation Angle Fillet

    Key Benefits to your project
    • BBA approved (Certificate No. 15/5283)

    • Adhered

    IKO enertherm ALU Insulation Board

      Key Benefits to your project
      • Multi-functional PIR insulation board

      • Covered with a multi-layer gas-tight aluminium construction on both sides

      • Top quality multi layer lamination

      IKO enertherm ALU Insulation Tapered Drainer Board

        Key Benefits to your project
        • Board thickness – 80mm-100mm

        • Provide falls in one direction to a gutter or level valley or in two…

        • Multi-functional PIR insulation board

        IKO enertherm ALU SP Insulation Board

          Key Benefits to your project
          • Multi-functional rebated edge PIR insulation board

          • Covered with a multi-layer gas-tight aluminium construction on both sides

          • Top quality multi layer lamination

          IKO enertherm BGF Insulation Board

            Key Benefits to your project
            • Polypropylene-covered bitumen sand free glass coated on both sides

            • Ideal for the application of torch-applied bituminous roofing

            • Top quality multi layer lamination

            IKO enertherm BM Insulation Board

              Key Benefits to your project
              • Polypropylene-covered bitumen sand free glass coated on both sides

              • Ideal for the application of single-ply membranes and the installation of torch-on bituminous…

              • Top Quality Multi Layer Lamination

              IKO enertherm GOLD Insulation Board

                Key Benefits to your project
                • Retain their shape and dimensional stability longer than standard PIR insulation boards with a…

                • Lower lambda values than the average PIR insulation boards on the market, meaning you…

                • UK Class 1 fire rating ヨ a low to zero smoke emission rate and…

                IKO enertherm Insulated Hard Edge

                  Key Benefits to your project
                  • Factory engineered to precise tolerances

                  • Available in a range of thicknesses

                  • Easy to fix to a variety of roofing decks (bonded or mechanically fixed)

                  IKO enertherm Insulation Universal Angle Fillet

                    Key Benefits to your project
                    • Lightweight and easy to use

                    • Fixed by hot bitumen, cold adhesive or mechanically

                    • Tough protection board facing with dimensionally stable

                    IKO enertherm KR ALU Insulation Board

                      Key Benefits to your project
                      • Overprinted grid reference to assist with the installation of underfloor heating

                      • Covered with a multi-layer gas-tight aluminium construction on both sides

                      • Top quality multi layer lamination

                      IKO enertherm MG Insulation Board

                        Key Benefits to your project
                        • Coated glass PIR insulation board

                        • Bituminous membrane, single-ply and mastic asphalt systems compatible

                        • Top quality multi layer lamination

                        IKO enertherm MG Tapered Insulation Drainer Board

                          Key Benefits to your project
                          • Board thickness – 80mm-100mm

                          • Provide falls in one direction to a gutter or level valley or in two…

                          • Coated glass PIR insulation board

                          IKO enertherm TG ALU Insulation Board

                            Key Benefits to your project
                            • Multi-functional tongue and groove PIR insulation board

                            • Covered with a multi-layer gas-tight aluminium construction on both sides

                            • Top quality multi layer lamination

                            IKO enertherm XPS Insulation Upstand

                              Key Benefits to your project
                              • Weather resistant facing

                              • Solves many design problems

                              • Excellent thermal performance

                              IKO EPS 200 E Insulation Board

                                Key Benefits to your project
                                • 200 E grade is A+ rated in the BRE Green Guide

                                • Specify to 1mm increments to precisely achieve thermal performance

                                • Designed with 15mm overlap to prevent board uplift during installation

                                IKO EPS 300 E Insulation Board

                                  Key Benefits to your project
                                  • 300 E grade is A rated in the BRE Green Guide

                                  • Specify to 1mm increments to precisely achieve thermal performance

                                  • Designed with 15mm overlap to prevent board uplift during installation

                                  IKO EPS HP 200 Insulation Board

                                    Key Benefits to your project
                                    • HP 200 Grade offers better thermal performance than the 200 and 300 Grade board…

                                    • Specify to 1mm increments to precisely achieve thermal performance

                                    • Designed with 15mm overlap to prevent board uplift during installation

                                    IKO MW Multi-fix Insulation Board

                                      Key Benefits to your project
                                      • Fleece faced board, compatible with multiple roofing systems

                                      • Low thermal conductivity

                                      • Easy to install, one piece facing insulation solution

                                      IKO MW Upstand Insulation Board

                                        Key Benefits to your project
                                        • Integral weather resistant facing

                                        • Low thermal conductivity

                                        • Easy to install one-piece facing and insulation solution

                                        IKO VIP (Vacuum Insulation Panel) Insulation Board

                                          Key Benefits to your project
                                          • Optimum performance rigid vacuum insulation panel

                                          • Comes with a pre-bonded protective layer underneath offering superior product protection and helping to…

                                          • Insulating performance up to five times better than other commonly available insulation materials

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