Laminated fabric
Polypropylene laminated fabric is effectively used in building industry in the function of vapor-proofing and dampproofing material in roofing, especially with metal shingles roof covering. It is effectively used in flat-deck roofs preventing it from steam penetration to the warm keeping system of the flat-deck roofs. It is used as waterproofing layer of interstorey covering, under sandy-cement screed and for grider foundations. It can function as a temporary roofing.
Construction
Special aspects of the construction: Presence of air-gaps draft- not less than 50 mm in draft-proof roofing. Membrane is placed overlapping not less than 150 mm, with gluing all joints and laps.
Specification
Indicator name |
Norm |
Surface density, g/m2 |
80±10, 95±10 |
composition of fiber |
PP+PP |
Basis + cover |
55+25, 65+30 |
Width, cm |
130±2, 140±2, 150±2, 158±2 |
Breaking load, N, min |
400/400 |