BBA Agrément Certificate
PVC waterproof membrane with glass fibre reinforcement for ballasted applications.
A PVC membrane, with glass fibre reinforcement, for use in ballasted single-ply waterproof systems. The membrane contains biocides and is highly resistant to ageing, to industrial pollutants and to the bacteria that flourish in the moist layer of dirt present immediately above the membrane in ballasted roofs. It requires no maintenance throughout its service life.
The membrane is restrained by the weight of ballast, although under timber decking additional restraint such as Sika-Trocal metal discs or proprietary pressure plates may be required.
Laps are sealed with THF welding agent, with hot air sealing used at details.
J42/10 Warm deck roof covering
J42/110 Warm deck roof covering
J42/130 Cold deck roof covering
J42/400 Waterproof membrane
Sika-Trocal injection moulded corners
1.5 mm thick membrane.
2.0 mm thick membrane.
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