Green roof system based around the Sikaplan® SGmA membrane.

Features and benefits:

Sikaplan® SGmA is a multi-layer, synthetic roof waterproofing sheet based on premium-quality polyvinyl chloride (PVC) with inlay of glass non-woven according to EN 13956, and has the following features:

High resistance to ageing.
Resistant to all common environmental influences.
High resistance to mechanical influences.
Resistant to micro-organisms.
High tensile strength.
High dimensional stability.
High water vapour permeability.
Outstanding weldability.
Recyclable.

- AVCL:

Sikashield® VB E721 PE SA is an SBS modified bituminous, self-adhesive air vapour control layer. It is reinforced with aluminium foil and a dimensionally stable non-woven polyester inlay. The underside has a removable liner over the adhesive compound for an easy application. It can be applied to wood, metal and concrete substrates. Top surface finish: sanded bitumen. Weight:~3.0 kg/m².
S-Vap 5000E SA is a multi-layer self-adhesive vapour control layer made of polymer modified bitumen with a glass-fibre mat reinforcement and an aluminium foil as top layer.
SikaShield® VB P41 S 3 mm is an APP modified bituminous roofing air & vapour control layer with a thickness of 3 mm and flexible at -10 °C. It is reinforced with aluminium foil and glass fibre to provide a barrier to the passage of air and vapour. The top surface is coated with sand to improve the bond to insulation boards with cold adhesives. The underside of the product has a burn-off film for easy torch-application. (Please refer to safe to torch guidance Safe2Torch (nfrc.co.uk)

SikaPlan SGmA EPD