Verified by manufacturer 5 months ago
BBA Agrément Certificate
Certificate type
Adhered PVC single-ply membrane for warm roof constructions.
Suitable for new build and refurbishment applications on flat or sloped roofs for warm roof constructions.
Adhered PVC single-ply membrane roof system for warm roof constructions.
Designed to be fully adhered using a moisture-curing polyurethane adhesive, the PVC contains stabilizers that make the product UV stable, flame retardant and resistant to both high and low temperatures. The membrane remains flexible at low temperatures and has a unique anti-slip surface.
Features and benefits:
Substrate:
Durability:
Accelerated weathering tests and performance in service confirm that satisfactory retention of physical properties is achieved. All available evidence indicates that Protan EX-A membrane should have a life in excess of 40 years with mandatory maintenance.
Performance:
Fire Resistance:
Properties of waterproof membrane:
– Protan EX-A 1.5 mm Membrane:
Air Vapour Control Layer (recommended):
– Protan PE Air Vapour Control Layer:
– Protan Self-Adhesive Air Vapour Control Layer:
Finish | Anti-slip Guidance for specification option: Unique slip resistant texture. |
Material | PVC Guidance for specification option: Manufactured from pliable PVC reinforced with knitted polyester, with a polyester fleece laminated to the underside. |
Warranty description | Guidance for specification option: Inclusive system warranty available, contact manufacturer. |
Size | 2 x 20 m Guidance for specification option: (Waterproof membrane). 1.5 x 60 mm Guidance for specification option: (Protan PE air vapour control layer). 60–80 x 150 mm Guidance for specification option: (Protan self-adhesive air vapour control Layer). |
Uniclass | |
CAWS | J42/10 Warm deck roof covering J42/110 Warm deck roof covering |
Lower protection layer | Polyester fleece laminated to the underside. |
Air and vapour control layer | |
Type | Protan PE Air Vapour Control Layer.Guidance for specification option: Requires mechanically fastened insulation. Protan Self-Adhesive Air Vapour Control Layer. |
Attachment | Moisture-curing polyurethane adhesive. |
Insulation | |
Type | Kingspan polyisocyanurate board.Guidance for specification option: Inclusive system warranty available. ROCKWOOL Hardrock, Multi-Fix, Dual Density (DD) stone mineral wool board.Guidance for specification option: Inclusive system warranty available. EPS.XPS. |
Attachment | Fully-adhered.Guidance for specification option: Protan insulation adhesive required. Fixed in accordance with Protan's design requirements. Mechanically-fixed.Guidance for specification option: R75 Telescopic Tube Washers and specified fixings. |
Waterproof covering | |
Type | Protan EX-A 1.5 mm Membrane. |
Attachment | Fully adhered.Guidance for specification option: Protan ProBond Moisture-Curing Polyurethane Adhesive |
Joints | Peel resistance/ Shear resistance joints. |
Surface protection | Anti-slip. |
System accessories | None.Protan Approved Fixings.Protan Approved Leaf Guard.Protan Approved Mastic.Protan Cover Strip.Protan G 1.5 mm Detailing Membrane.Protan Grip Bar.Protan Laminated Metal.Protan Lightning Conductor Clips.Protan Omega Profiles.Protan Prefabricated External Corners.Protan Prefabricated Internal Corners.Protan Prefabricated Pipe Collars.Protan ProJual Rainwater Outlets.Protan Stainless Steel Jubilee Clips.Protan Walkway Membranes. |
Product Reference | Protan Adhered System - EX-A Membrane, Warm Roof Construction |
Preparation | Guidance for specification option: Accelerated weathering tests and performance in service confirm that satisfactory retention of physical properties is achieved. |
Preparation Skirtings And Vertical Work | Protan VCL Primer. |
Colour | Dark grey. Light grey. |
Air Vapour Control Layer (VCL) | Protan PE Air Vapour Control Layer. Guidance for specification option: 1.5 x 60 mm. Protan Self-Adhesive Air Vapour Control Layer. Guidance for specification option: 60-80 x 150 mm. |
Thickness | 1.5 mm. Guidance for specification option: (Waterproof membrane). 0.2 mm. Guidance for specification option: (Protan PE air vapour control layer). 0.6 mm. Guidance for specification option: (Protan self-adhesive air vapour control Layer). |
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