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Tyvek® Supro/ Tyvek® Supro Plus
This durable Tyvek® underlay reinforced with a laminated Polypropylene nonwoven can be used in all supported and unsupported pitched roof applications, including warm, hybrid and cold roofs. It is specially designed for the rough installation related conditions of fully boarded roofs and is also applicable for profiled cladding (metal sheet), pitched roofs and wall applications. Also exists as Tyvek® Supro with an additional integral adhesive lap.
Tyvek® Enercor® Roof
Tyvek® Enercor® Roof is a vapour open roof underlay with a metallised surface which keeps radiant heat out in summer and helps to reduce heat loss in winter. Tyvek® Enercor® Roof should be used in unsupported (tiled/slated) roofs and fits also for profiled cladding (metal sheet) pitched roofs.
Tyvek® Enercor® membranes in combination with the VCL DuPont™ AirGuard® Reflective and some minor installation specialities offer significantly energy savings of up to 15%.
Metal/ Tyvek® Proclad
This underlay is a vapour open drainage membrane with integral adhesive lap allowing eventual condensation beneath Stainless Steel, Copper and Zinc roofs to drain away. It is designed for use beneath standing seam metal sheet roofs over timber boarding and even more important over softwood boarding.
Kdb Expert 50 Multifoil
Expert50 is a multi-layered reflective insulation which provides additional thermal resistance to reduce the thickness of insulation and provide high performing, cost effective solutions.
Vent3 is a triple layer fabric, high performance breather membrane, made from high tensile spun bonded polypropylene layers, around a micro-porous polypropylene film. Designed for use in a fully supported or unsupported tiled, slated or metal roof system. Superior moisture vapour permeability is achieved whilst maintaining the highest levels of water resistance.
Vent 3 classic is a triple layer fabric, which ensures full moisture vapour permeability, whilst maintaining the highest levels of water resistance. A high performance breather membrane it is made from high tensile spun bonded polypropylene layers, around a micro-porous polypropylene film. Designed for use in a fully supported or unsupported tiled, slated or metal roof system. Vent3 Classic has a printed grey upper surface and white underface.