View Cart
Subtotal: $1,271.35
Open a trade account today to unlock 10% off our entire range, plus:
Accounts are usually verified within 1 business day. You can make one purchase straight away with the 10% discount applied.
Further discounted purchases are pending verification. All items are shown at the 10% discounted price.
View Cart


Subtotal: $1,271.35
$442.84
AEROSANA® VISCONN – Intelligent air barrier.
For use as a humidity-variable vapour retarder and airtight layer that can be applied as a spray or using a brush on wall, ceiling and floor surfaces, such as non-plastered masonry or porous panel-form materials. AEROSANA® VISCONN can also be used:
• For creation of joints to components such as windows, roofs, walls, ceilings and floor
• For strengthening subsurfaces in the case of renovation
• On the interior and exterior of building components due to the product’s humidity-variable diffusion resistance
AEROSANA® VISCONN is a high-quality, water-based acrylic dispersion paste that can be applied as a spray or using a brush. The sprayed-on liquid film forms a seamless, elastic air- tight and vapour-retarding protective layer once it has dried. Sticks to all standard construction materials, all pro clima membranes and membranes made from aluminium and paper.
* Sprayable airtightness sealant with a humidity-variable sd value
* Reliable structures thanks to excellent adhesive properties
* Can be plastered/painted over
* Flexible use in indoor and protected outdoor areas thanks to its humidity-variable sd value
* Excellent values in the hazardous substance test
Availability: 1 in stock