Technical datasheet HardRock® Multi-Fix Angle Fillets Version 2.00 January 2024 Manufactured from high density ROCKWOOL insulation, HardRock Multi-Fix Angle Fillets are designed to be installed at 90° abutments. Perfect for where roof insulation meets an upstand, Angle Fillets smooth the transition from horizontal to vertical while fully supporting the waterproof membrane. HardRock® MultiAngle FilletsProviding a smooth transition at 90° abutments HardRock Multi-Fix Angle Fillet have been designed to fully support the waterproof membrane at 90° abutments, providing a smooth transition between the horizontal and vertical interface. The product is manufactured with an integral mineral-coated glass fibre fleece, which secures a strong bond between membrane and insulation for both hot and cold applied bituminous membrane systems. • Can help to prolong the life of the waterproof membrane • Excellent heat resistance; ideal for torch-applied bituminous systems • Single-size solution compatible with bituminous membranes and GRP systems

APPLICATIONS For use with bituminous or GRP waterproofing systems in conjunction with ROCKWOOL HardRock Multi-Fix flat roof insulation boards. When handling HardRock Multi-Fix Angle Fillets they should be properly supported along their length. Weather Protection HardRock Multi-Fix Angle Fillets should be stored under cover. HardRock Multi-Fix Angle Fillets that have become wet should be allowed to fully dry out naturally before use, at which point they should regain their original properties. For more information please contact Technical Solutions on 01656 868 490. • HardRock Multi-Fix Angle...

HardRock Multi-Fix Angle Fillets BUILDING SAFETY AND PRODUCT USE LEGAL NOTICES General safety requirements – Building Safety Act 2022 ROCKWOOL Limited is committed to supporting specifiers, resellers and users of ROCKWOOL products for the full life cycle of the product to comply with the obligations and responsibilities set out in the Building Safety Act 2022. With regard to the general safety requirements of the Act, ROCKWOOL Limited cannot control or foresee every situation where its products might be used. We therefore strongly advise that specifiers, resellers and users contact us where use...

HardRock Multi-Fix Angle Fillets ROCKWOOL stone wool safe to install and live alongside There are no hazardous classifications associated with stone wool insulation manufactured by ROCKWOOL-UK according to EU REACH and UK REACH regulations on health and the environment. ROCKWOOL safe use instruction sheets and material safety data sheets (where applicable) can be downloaded here. Sustainability ROCKWOOL products are used to enrich modern living, creating safer, healthier and more climateresilient communities. We transform abundant, natural volcanic rock into stone wool insulation products that...