Protan UK Green Roof System - Prefabricated G Membrane - Cold Roof Construction

Protan UK Green Roof System - Prefabricated G Membrane - Cold Roof Construction

Protan (UK) Ltd Third party certifications:
  • QA Certificate

    QA Certificate

    Certificate type

Green PVC single-ply membrane for cold roof constructions.

Jump to:
+44 (0)1925 658001 www.protan.co.uk
Application

Can be applied to cold roofs. The Protan Intensive Green Roof System supports diverse planting schemes including trees, lawns, coppices and paved areas. The Protan Turf Green Roof System is for pitched roof applications.

Description

Protan has four green roof systems that can be applied to cold roofs; the Protan Extensive Green Roof System, the Protan Biodiverse Green Roof System, the Protan Intensive Green Roof System, and the Protan Turf Green Roof System.


Features and Benefits:


The Protan Extensive Green Roof System

  • Supports low growing, lightweight and low maintenance planting schemes.
  • The system will provide a consistent, colourful and aesthetic finish that is largely self-supporting and able to withstand harsh weather conditions, such as drought and frost.


The Protan Biodiverse Green Roof System

  • Designed to create a natural habitat for local plants and insects and meet the environmental objectives of the local/ regional/ national authorities.
  • Biodiverse roofs can recreate natural habitats lost through developments on brownfield sites.


The Protan Intensive Green Roof System

  • Supports diverse planting schemes including trees, lawns, coppices and paved areas.
  • It is possible to create a roof garden, including recreation areas and amenity space.
  • Intensive roofs require higher levels of maintenance compared to other systems.


The Protan Turf Green Roof System

  • Provides a traditional Norwegian green roof finish for pitched roof applications.
  • In countryside areas, turf roofs help building developments to blend in with the rural environment.
  • In towns and cities, they can soften the urban landscape.


Properties of Protan Prefabricated G Membrane:

  • Thickness: 1.8 mm.
  • Roll length: 15 m.
  • Roll width: 2 m.
  • Weight: 1.9 kg/m².
  • Weight of glass fibre core: 50 g/m².


Fire resistance:

When tested, a loose laid and ballasted specification including a minimum depth of 50 mm aggregate or paving should be deemed to satisfy BS 476-3.


Substrate:

  • Concrete roof decking.
  • Plywood WBP to BS 5266-2 and BS EN 636-3:1997, minimum thickness 18 mm.
  • Roofing Grade OSB Board to BS EN 300:1997 Grade 3, minimum thickness 18 mm.

General information

Finish

Material

PVC

Green PVC single-ply membrane.

Size

2000 mm x 15 000 mm

(roll width x length, 1.8 mm thickness).

WarrantyDescription

Uniclass 2015

Ss_30_40_30_78 Single layer sheet cold roof covering systemsPrimary

CAWS

J42/130 Cold deck roof covering

Specification data - Single layer sheet cold roof covering systems Enhanced data

Waterproof covering

-

Type

Protan Prefabricated G Membrane.

A PVC single-ply membrane with unique secret-fix strips for use in Protan Biodiverse, Extensive and Intensive Green Roof Systems.

Attachment

Mechanical.

Protan Prefabricated G Membrane, if left exposed for a period of time or does not achieve the dry weight requirement of 80 kg/m².

Loose laid.

Protan Prefabricated G Membrane only if the dry weight of the ballast exceeds 80 kg/m².

Surface protection

Protan Biodiverse Green Roof System.

Protan Extensive Green Roof System.

Protan Intensive Green Roof System.

Protan Turf Green Roof System.

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 Green Roof System - Cold Roof Construction

Protection layer:

Protan F2B Protection Fleece.

Protan F300M Protection Fleece.

Colour

Green.

Environmental information

Recyclability

Third party certifications
  • FLL Approval
Similar products from Protan (UK) Ltd