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SBS Plaster AL vapour barrier is a self-adhesive vapour barrier made from modified bitumen. It has a water vapour permeability of Sd = 1750. The upper side is covered with a protective film, which is removed during installation, while the underside is covered with an aluminium layer. The product complies with standard EN 13707 for bitumen sheets for roof waterproofing, class BH1. The bitumen roll material has external fire performance classification BROOF(t1) and reaction to fire class E.
Dimensions
Roll length: 20 m
Roll width: 1 m
Material thickness: 1.8 mm
Roll weight: 46 kg
4.60 EUR/M2+KM
| Usage | Bituminous vapour barrier with aluminium reinforcement |
| Installation | Self-adhesive |
| Material | SBS, bitumen, aluminium foil |
| External fire resistance | Broof(t1) |
| Vapor barrier standard | BH1 |
| Fire resistance | Class E |
| Longitudinal tensile strength | 600 ± 100/ N/50 mm |
| Transverse tensile strength | 400 ± 100/N/50 mm |
| Longitudinal elongation (%) | 5 ± 2 |
| Transverse elongation (%) | 4 ± 2 |
| Elasticity at low temperatures | -25°C |
| Roll width | 1m |
| Roll length | 20m |
| Roll weight | 46 kg |
| Weight per m² | 2,3kg |
| Brand name | Icopal |
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