ROOF INSULATION SOLUTIONS
KORE offers a range of roof insulation solutions, including insulation for cold and warm-pitched roofs, insulated attic flooring systems and a passive roof system. Made from high-quality expanded polystyrene, KORE's roof insulation solutions can be used in new build and retrofit applications. Our most up-to-date technical data sheets can be downloaded directly from the KORE Resource Centre Alternatively, you may contact us to discuss your project requirements with our knowledgeable technical team.
COLD & WARM PITCHED ROOF INSULATION
KORE Lock is an insulation system for use in warm and cold pitched roofs. For warm pitched roof applications, The KORE Lock Sheet is installed between the rafters, along with KORE Warmsark Board over the rafters. For cold pitched roof applications, the KORE Lock Sheet is installed between the rafters, along with KORE Thermal Board on the underside of the rafters.
Made from expanded polystyrene, KORE Lock is simple and safe to install. The unique cut of the variable width panels allows the product to be compressed slightly for easy insertion between the rafters. Once in place, the panels return to its normal size and remain securely in place. Thermal bridges are limited through the use of KORE Warmsark and KORE Thermal Boards for warm pitched and cold pitched roofs respectively.
INSULATED ATTIC FLOORING SYSTEM
The KORE Loft Insulated Attic Flooring System has been designed to allow the floor of an attic to be insulated without having to compromise storage space. KORE Loft is essential for ensuring there is safe and secure access from the attic hatch to the water tank and other services located in the attic.
KORE Loft is comprised of one composite sheet of silver expanded polystyrene insulation bonded to an 18mm tongue and grooved chipboard sheet. The sheets sit on top of the joists in the attic and slot together to form a floor for access and storage. A suitable insulation material is also installed between the joists at ceiling level to ensure the required U-values are achieved.
PASSIVE ROOF INSULATION SYSTEM
KORE Passive Roof is a passive insulation system that offers thermal and air tightness properties that are required to achieve the Passive House Standard. KORE's Passive Roof System can be installed by a traditional timber roofer without the need for large quantities of air tightness membranes.
The insulation is installed between and over the roof joists ensuring that the amount of insulation is not limited. The KORE Passive Roof System is suitable for application in all building types, both new build and retrofit.
KORE Passive Roof can be combined with other KORE solutions to meet Passive House and other low energy standards.