PVC waterproof system with a membrane which has a glass fibre reinforcement and polyester fleece backing for warm roofs.
PVC waterproof system for warm roofs.
- Waterproof membrane:
A PVC membrane, with glass fibre reinforcement and a fleece backing to the underside, for use in adhered single-ply waterproof systems. Suitable for pitched, flat and curved roofs. Highly resistant to ageing and industrial pollutants and requiring no surface treatment or maintenance throughout its service life.
The membrane is designed to be fully adhered to suitable substrates using Sika C300 polyurethane adhesive.
Laps are sealed with THF welding agent, with hot air sealing used at details.
- Vapour control layer:
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. Water vapour resistance: >9000 MNs/g.
Can be used as a temporary waterproof layer for up to 4 weeks, in strict accordance with the product data sheet.
J42/10 Warm deck roof covering
J42/110 Warm deck roof covering
Sika-Trocal SGK Adhered Roof System S-Vap 5000E SA
Polyisocyanurate foam board
Vapour control layer
S-Vap 5000E SA
Sika-Trocal C200 PU Insulation adhesive
Sika-Trocal C300 PU membrane adhesive
Sika-Trocal Primer 600
For use with S-Vap 5000E SA VCL.
Sika-Trocal S membrane
Sika-Trocal SG membrane
Standard product features
Vapour control layer:
Bitumen with aluminium foil top side.
Water vapour resistance: >9000 MNs/g.
Sika C250 Spray Adhesive
Sika-Trocal C-400 Spray Adhesive
Sika-Trocal C200 Adhesive
Sika-Trocal C300 Adhesive
Sika-Trocal INNObond/ INNOfix
Sika-Trocal Metal Discs
Sika-Trocal S Mechanically Fastened Roof System S-Vap 5000E SA
Sika-Trocal S Mechanically Fastened Roof System S-Vap 500E