Products - airtightness

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The original in airtight coatings. Certified by BBA and Passive House Institute.

Products

Paint-on

Blowerproof Liquid Brush 5 kg Hevadex pail

Paint-on Blowerproof coating is suited for the permanent airtightness and vapour controll of all building connections. Approved by BBA and Passive House. Only  one product to reach a passive airtightness level of your house or building.

Packaging: 5 kg pail or 310ml cartridge.

Reference projects - Buy in UK - Applicator UK - Buy in Belgium - Applicator Belgium

For other countries: contact us: herman.vandamme@hevadex.be

Spray applied

Blowerproof Liquid Hevadex spray applied airtight coatings for permanent airtightness of your house or buidling

BLOWERPROOF LIQUID coating is applied with an airless paintspray machine for permanent airtightness and vapour controll. Approved by BBA and Passive House. 

Packaging: 10 kg pails.

Check reference projects - Applicator UK - Buy in Belgium - Applicator Belgium

For other countries: contact us: herman.vandamme@hevadex.be