Extensive green roof system.
A 0.60 mm thick, high-performance, self-adhesive vapour control layer, made of polymer modified bitumen, with glass fibre reinforcement and aluminium foil top layer. Suitable for use in high humidity environments, green roofing systems, loose-laid ballasted warm roof systems and all adhered and mechanically fastened systems.
Can be used as a temporary waterproof layer for up to 4 weeks, in strict accordance with the product data sheet.
Performance:
Water vapour resistance: >9000 MNs/g.
Installation:
Bonded over any smooth dry, surface with all side and end laps overlapped a minimum 75mm, then self-sealed. At parapets and upstands, Sarnavap must be carried up to the upper edge of the thermal insulation and sealed to the upstand/ penetration, to form an airtight seal. Sarnafil Primer 610/600 is required on metal, concrete, timber and some existing substrates.
Features | All Sarnafil systems are subject to a project specific specification (including design against wind uplift) to be completed by Sika Sarnafil. Please contact your local Sarnafil Technical Adviser |
WarrantyDescription | Sarnafil single point, insurance backed, guarantees provide cover for all Sarnafil products supplied by Sika and branded Sarnafil products supplied by Sarnafil Partner suppliers |
Uniclass 2015 | |
CAWS | J42/10 Warm deck roof covering J42/395 Air and vapour control layer |
Product Reference | Sarnavap 5000E SA |
Accessories | Primer 600Spray Primer 610 |
Standard product features | Material: Bitumen with aluminium foil top side. Dimensions:
Weight: 0.7kg/m2. Colour: Grey metallic. |
Platform | Compatible | Version | Certified to |
---|---|---|---|
![]() | IFC2X3 | 4 | 1.3 |
![]() | - | 2 | |
![]() | - | 1.0 | |
![]() | - | 1.0 | |
![]() | Revit 2016 | 7 | 2.0 |
Batten Profile
Decor Profile
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