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Sopralene Flam Venti 180 AF

Third party certifications:

BBA Agrément Certificate
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QA Certificate
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Styrene-butadiene-styrene (SBS) modified bitumen capsheet membrane with 180 g/m² composite polyester reinforcement.

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Application

Used as single layer waterproofing on surfaces where partial adhesion is required.

Description

Membrane composed of styrene-butadiene-styrene (SBS) modified bitumen with composite polyester reinforcement. The upper surface is finished with slates, with the selvedge protected by a polypropene film. The lower surface has thermally activated SBS stripes alternated with non-stick stripes, protected by a thermofusible film.

Features and benefits:

Has a vapour-pressure and tension dispersion system.

Single layer system - torch-on or hot-air method including the overlaps.

Flexible until -20°C.

CE marked to BS EN 13707.

Applications:

Used as single layer waterproofing on surfaces where partial adhesion is required.

General information

Finish	Upper side: Slates with thermofusible film overlap protection Lower side: Thermofusible bitumen stripes alternated with non-stick stripes protected by a thermofusible film
Material	SBS (styrene-butadiene-styrene) modified bitumen with 180 g/m² non-woven polyester reinforcement

Uniclass 2015	Pr_25_57_08_75 Reinforced bitumen roofing sheetsPrimary
CAWS	J41/115 Single layer reinforced bitumen membrane warm deck roof covering J41/125 Single layer reinforced bitumen membrane inverted roof covering J41/135 Single layer reinforced bitumen membrane cold deck roof covering J41/405 Single layer reinforced bitumen waterproof covering

Product range	Reinforced bitumen membranes

Specification data - Reinforced bitumen roofing sheets

Product Reference	Sopralene Flam Venti 180 AF

Standard product features	Material: SBS (styrene-butadiene-styrene) modified bitumen with 180 g/m² non-woven polyester reinforcement. Finish: Upper side: Slates with thermofusible film overlap protection. Lower side: Thermofusible bitumen stripes alternated with non-stick stripes protected by a thermofusible film. Colour: Black slate. Roll size (w x l): 1 x 6 m. Thickness: 4.5 mm. Technical properties: Tensile force (to BS EN 12311-1): Longitudinal: 850 N/ 50 mm; transverse: 650 N/ 50 mm. Elongation at maximum tensile force (to BS EN 12311-1): 45%. Dimensional stability (to BS EN 1107-1): 0.5%. Resistance to tearing (nail shank, to BS EN 12310-1): 175 N. Flexibility at low temperature (to BS EN 1109): -20°C. Flow resistance at elevated temperature (to BS EN 1110): 110°C.