AEROSANA® VISCONN FIBRE
Fibre-Reinforced Brush-On Sealant with a Humidity-Variable sd Value, Blue (wet)/Black (dry)
Advantages
- Excellent adhesive to most construction surfaces
- Covers cracks and joints of up to 20mm width
- Larger joints can be covered in combination with AEROSANA FLEECE
- Can be used flexibly in all interior applications
Areas of application
AEROSANA® VISCONN FIBRE is a brush-on, elastic and humidity-variable vapour control layer. VISCONN FIBRE creates an airtightness layer for sealing porous surfaces, penetrations and joints. Use as a bonding course between sub-surfaces and subsequent coatings on internal building construction. Thanks to the fibre reinforcement, joints and cracks of up to 20mm can be covered. Use AEROSANA® fleece for larger joints.
Technical specs
| Material | |||
| Main component | Modified aqueous acrylate polymer dispersion, fibre-reinforced | ||
| Property | Regulation | Value | Regulation |
| Colour | Wet - blue, Dry - Black | ||
| Surface weight | EN 1849-2 | 290 g/m² (dried, at 0.3 mm thickness) | EN 1849-2 |
| Coating application | 0.6 - 1.4 mm wet film | ||
| Vapour resistance (MVTR) mean / humidity variable | EN ISO 12572 | 0.75 - 25 MN·s/g | EN ISO 12572 |
| Water column | EN ISO 811 | 2 000 mm | EN ISO 811 |
| Can be plastered/painted over | Yes, and pro clima adhesive tapes can be stuck onto it | ||
| Installation temperature | 5 °C to 60 °C (also applies to substrate temperature) | ||
| Drying | Approx. 6 - 48 hours (at 20 °C, 65% rel. humidity) depending on substrate and applied thickness | ||
| Temperature resistance | Permanent -40 °C to 90 °C (dried) | ||
| Coverage | 1.25-2.5 m²/l (~ 0.4-0.8 l/m²), depending on substrate and application method | ||
| Storage | -15 °C to +25 °C, closed in an airtight container | ||
