TargoVENT WD is a vapour-permeable and tear-resistant, three-layer wind barrier
for use on closed façades. The membrane has a water-repellent finish and is UV-stabilised, making it suitable for professional installation behind façade cladding (weather exposure: up to 2 months). Ecologically, TargoVENT WD stands out thanks to single-type polyolefin, is biologically harmless and can be recycled.
Installation notes
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It is recommended to install the membrane horizontally.
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Overlap according to the marking line, at least 10 cm.
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Staple the lower sheet in the overlap area in place and secure the membranes after installation with the façade substructure.
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Install façade cladding so that the membrane is not exposed to direct sunlight.
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Chemicals/oil-containing products/wood preservatives may damage the membrane; avoid installation on coatings that are not fully dry.
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Recommended ventilation cavity: min. 60 mm.
Sealing overlaps / connections / penetrations
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Substrates must be dry, dust-free and grease-free; for porous/dusty substrates, pre-treat with TargoPRIMER W/S.
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Bond overlaps with TargoULTRA or TargoBENDIX to make them rainproof and wind-tight; firmly rub down the bonding area.
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Connections: windows/upstands with TargoBENDIX, smooth components with TargoULTRA/BENDIX, rough surfaces with TargoFIX 1A (mechanical fixing may be required).
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Seal penetrations (e.g., pipes) with TargoFlex; pre-treat mineral substrates with TargoPRIMER W/S.
Benefits
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Vapour-permeable wind barrier for closed façades (Sd value 0.02 m)
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Three-layer, tear-resistant and water-repellent finish
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UV-stabilised – weather exposure up to 2 months
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System guarantee thanks to coordinated Targo sealing tape technology
Technical data
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Dimensions / Area: 1.5 m × 50 m = 75 m²
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Sd value: 0.02 m
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Tensile strength: longitudinal 200 N/5 cm, transverse 120 N/5 cm
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Tear resistance: 80 N
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Weather exposure: 2 months
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Reaction to fire: E / 5.2 / RF2
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Temperature resistance: –40 °C to +80 °C
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Roll weight (1.5 m width): approx. 7.0 kg
Datasheet PDF
Installation instructions PDF
