BBA Agrément Certificate
A PVC-P roofing membrane reinforced with synthetic fibre. Designed for mechanical attachment applications.
A roofing membrane made of non-rigid polyvinyl chloride (PVC-P) with synthetic fibre reinforcement, designed for mechanical fixing.
Rhenofol® CV is available in 15 and 20 m rolls. A range of prefabricated shapes for the treatment of details and flashings is available.
Suitable substrates include:
A lower protective layer of FDT Synthetic Fleece 300g/m² is required over hard substrates with distinct edges (such as timber board cladding or lightweight concrete) and over bituminous layers (such as old roof coverings). Consult FDT (UK) Ltd for recommendations and details.
A vapour control layer should be installed over the substrate (as clause 395). Where occupied spaces will have high air conditioning loads (e.g. swimming pools and air-conditioned rooms) mechanical fixings should not penetrate the vapour barrier.
EPS and rigid urethane insulation should be overlaid with a separating layer of FDT Synthetic Fleece 120 g/m². Dense mineral wool board does not require a separating layer.
1.2 mm thickness only.