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Pro Clima Aerosana Visconn and Pro Clima Aerosana Visconn Fibre - Airtight Liquid Membrane

Verified by manufacturer 1 month ago

Aerosana Visconn

Pro Clima Variant:
Third party certifications:
  • Passive House Institute - Certificate

    Passive House Institute - Certificate

    Certificate type

Sprayable/brush applied airtight liquid membrane.

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+44 (0)1228 711511 Website

Application

  • Suitable for smooth or rough brick, blockwork, stone, concrete, timber, wood-based sheathing boards and panels, XPS, EPS, metal.
  • Suited to large or small areas where tape/membrane is difficult, unsuitable or time-consuming to apply.
  • Aerosana Visconn is suitable for gaps and cracks no more than 3 mm wide. Spray or brush on application.
  • Aerosana Visconn Fibre is suitable for joints and cracks up to 20 mm. Brush on application.

Description

Aerosana Visconn/Aerosana Visconn Fibre is a highly flexible liquid-applied air barrier. As a water-based acrylic dispersion sealant, it can be brushed or sprayed on as a liquid film. Once dry it forms a seamless, elastic, airtight and humidity-variable membrane.


Aerosana Visconn adheres to many types of substrates and can seal gaps up to 3 mm wide and Aerosana Visconn Fibre can seal gaps up to 20 mm wide.


Aerosana Visconn/Aerosana Visconn fibre can be applied via airless paint sprayer, brush or roller and is supplied in 10-litre tins or 600 ml cartridges, the latter being for use with the bespoke Pro Clima Aerofixx sprayer/ sealant gun.


Features and benefits:

  • Passivhaus-certified airtightness component.
  • Speedy.
  • Versatile.
  • Permanently flexible.
  • The application can speed up airtightness installation significantly, especially in awkward retrofit areas around timber elements such as timber joist ends.
  • Once dried it has excellent elasticity giving a robust, long-term flexible airtightness layer which allows for movement.
  • Use to ensure airtightness at difficult or awkwardly shaped junctions around timber joists or wall plates.
  • Plasterboards can be dotted and dabbed onto masonry walls where the product has already been applied over.
  • Can be directly plastered over.


Broad area of application: Wall-to-floor junctions, window reveals, joist ends, doubled-up timber members with a small gap in between, pipe penetrations (especially when a pipe has already been installed, large masonry wall areas/building envelope).

General information

Color

White

Black

Material

Polymer

Shape

Formless

Length

Bespoke

Width

Bespoke

Height

Bespoke

Warranty description

Ten year

Uniclass

Pr_30_31_76_16 Construction joint sealantsPrimary

CAWS

K11/39 Oriented strand board wall sheathing

L20/80 Sealant joints

L10/75 Sealant joints

L20/820 Sealant joints

L10/810 Sealant joints

K11/435 Oriented strand board wall sheathing

Specification data - Construction joint sealants

Third-party certification

Passivhaus ph A certified, EN 16000 VOC Certified French VOC Labelling Regulation Class A+.

Guidance for specification option:

Compliant with the Californian Department of Public Health (CDPH) standard method 1.1-2010 VOC threshold limits.

Material

Modified aqueous acrylate polymer dispersion.

Colour

White.

Blue/ black.

Fire performance

-

Reaction to fire

To BS EN 13501-1, Class E.

Coating application

0.2–1.0 mm.

Sd value

To BS EN 1931, 6 m (at 0.3 mm thickness); Humidity variable to BS EN ISO 12572, 0.13–10.00 m.

Watertightness

To BS EN 1928, W1.

Sustainability data

Contains Red List materials

No

Country of material origin

Germany

Country of product manufacture

Germany

Recyclability

Not recyclable due to its strong adhesion to substrates

Third party certifications

Passive House Institute - Certificate

Passive House Institute - Certificate

Aerosana Visconn Passivhaus Institute Certificate

Literature

Aerosana Visconn White Technical Datasheet

Aerosana Visconn White Technical Datasheet

Aerosana Visconn Black Technical Datasheet

Aerosana Visconn Black Technical Datasheet

Aerosana Visconn Fibre Technical Datasheet

Aerosana Visconn Fibre Technical Datasheet

Aerosana Visconn Black Material Safety Datasheet

Aerosana Visconn Black Material Safety Datasheet

Aerosana Visconn Installation Guide

Aerosana Visconn Installation Guide

Aerosana Visconn White Material Safety Datasheet

Aerosana Visconn White Material Safety Datasheet

Aerosana Visconn IFT Rosenheim Certificate

Aerosana Visconn IFT Rosenheim Certificate

Pro Clima Product Guide EBS Leaflet

Pro Clima Product Guide EBS Leaflet

Window Sealing System Ecological Building Systems

Window Sealing System Ecological Building Systems

Case studies

Deep Retrofit, Lake District, Cumbria

Deep Retrofit, Lake District, Cumbria