Airtightness systems for roof, wall and window

Our airtightness solutions

1. Roof & wall foils

Belgafix

Vapour barrier and airtightness foil

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Belgafix +

Vapour barrier and airtightness foil specifically for blown insulation

 

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Belgapower

Extremely strong airtightness foil for sarking roofs

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Belgaindusteel

Airtightness foil for flat roofs with roof floor made of, e.g. steel deck plates

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Belgavar

Ecological, moisture-controlled vapour barrier and airtightness foil

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Belgavar+

Strong, moisture-controlled vapour barrier and airtightness foil

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Belgaroof

Multilayer universal membrane

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Belgaroof+

Multilayer premium membrane

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2. Window connecting foils

Belgafoil in

Airtight, vapour-inhibiting foil for connection between joinery and plasterwork on the inside of windows

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Belgafoil out

Airtight, vapour-permeable foil for the connection between joinery and plasterwork on the outside of windows

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Belgafoil duo

Airtight, humidity controlling foil for the connection between joinery and plasterwork on both the inside and outside of windows

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Belgafoil sa

Airtight, full-surface self-adhesive and humidity controlling foil for the connection between joinery and plasterwork. Suitable for usage on both the inside and outside of the window.

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Belgafoil sa-l

Airtight, full-surface self-adhesive and humidity controlling foil for the connection between joinery and plasterwork. Suitable for usage on both the inside and outside of the window.

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3. Adhesive tapes & glues

Belgatape duo

Universal adhesive tape for inside and outside

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Belgatape split

Universal corner adhesive tape for inside and outside

 

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Belgatape black

Universal black adhesive tape for inside and outside

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Belgatape yellow

High-quality, stable, yellow adhesive tape

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Belgatape green

High-quality, flexible, green adhesive tape

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Belgatape montage

Double-sided adhesive tape for inside and outside

 

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Belgaseal 600-310

High-quality, permanently elastic airtightness glue

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Belgapowerseal pf

High-quality, permanently elastic and extremely strong airtightness glue on a roll

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Belgaprimer 100

High-quality, permanently elastic airtightness primer

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4. Airtightness gaskets

Belgavolt mini

Airtight gasket for cables through window profiles

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Belgavolt

Airtight gasket for cables

 

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Belgatube

Airtight gasket for pipes

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Belgatube solar

Airtight gasket for inlet and outlet pipes of solar boiler

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5. Accessories

Belgaseal dispenser a

Multifunctional T-shaped dispenser

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Belgaseal dispenser b

Appropriate thread for use in combination with Belgaseal DISPENSER A

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