Polyester underlay membrane JUTATOP HTR

vapor-permeablefor sloped roofsheat resistant

JUTATOP HTR is manufactured by coatinga polyester spunbonded nonwoven layer with a polyacrylic fi lm to create a two-layer extra UV stabilised weatherproof breathable membranewith additional heat resistance treatment. In a pitched roof construction JUTATOP HTR is suitable for both supported and unsupported use, however it is especially suitable for roofs with photovoltaic panels integrated in roof coverings. JUTATOP HTR can be laid directly over thermal insulation or sarking with no requirement for ventilation space, meaning that the full height of the rafters can be used for insulation. JUTATOP HTR represents the latest generation of roofing underlays. It is a membrane combining the highest possible UV and heat resistance with excellent weather-tightness (rain and wind-tightness), high vapour permeability and extremely low flammability. This makes JUTATOP HTR particularly suitable for the installations in pitched roofs (also with low pitch) with integrated photovoltaic panels, or for other highly demanding applications. JUTATOP HTR offers year-round protection in all weather conditions against leakages and water vapour condensation. JUTATOP HTR is available with double integrated tape upon request for easy-to-implement installations. JUTATOP HTR is supplied in a black colour version, but itcan be tailored to your requirements in regards to print design and palletisation. JUTATOP HTR is naturally mould and rot resistant.