Sprayable Airtightness Sealant with a Humidity-Variable sd Value, White

Advantages

  • Time-saving and can be applied in versatile ways: Spraying with an airless sprayer, AEROFIXX (compressed air) or brush on.
  • Reliable structures thanks to excellent adhesive properties on all standard construction surfaces
  • Covers cracks and joints of up to 3 mm width. Larger joints can also be covered in combination with AEROSANA® FLEECE.
  • Creates robust building structures: permanently elastic and highly durable once it has dried
  • Improves surfaces: forms a bonding course between subsurfaces and subsequent coatings
  • Can be plastered/painted over, and pro clima adhesive tapes can be applied over it
  • Flexible use in indoor and protected outdoor areas thanks to its humidity-variable MVTR
  • Excellent values in hazardous substance testing, has been tested according to the ISO 16000 evaluation scheme

Technical specs

  Material
Sealant Modified aqueous acrylate polymer dispersion
Property Value Regulation
Colour White
Surface weight 290 g/m² (dried, at 0.3 mm thickness) EN 1849-2
Coating application 0.2 ‑ 1.0 mm wet film
Vapour resistance (MVTR) mean / humidity variable 0.65 ‑ 50 MN·s/g EN ISO 12572
Can be plastered/painted over Yes, and pro clima tapes adhere to it
Application temperature 5 °C to 60 °C (also applies to substrate temperature)
Drying Approx. 12 ‑ 48 hours (at 20 °C, 65% rel. humidity), depending on substrate and applied thickness
Temperature resistance Permanent ‑40 °C to 90 °C (dried)
Coverage ~ 1.33 m²/l (~ 0.75 l/m²), depending on substrate and application method
Storage +5 °C to +25 °C, closed in an airtight manner