Wikofix DFK 1177‚ Solvent‑free membrane adhesive for airtight connections between vapour retarders / vapour barriers and masonry; also adheres to challenging substrates such as PE, PP, PA; frost‑resistant and self‑adhesive

Wikofix DFK 1177

Solvent‑free membrane adhesive for airtight connections between vapour retarders / vapour barriers and masonry; also adheres to challenging substrates such as PE, PP, PA; frost‑resistant and self‑adhesive

  • for bonding and sealing between vapour retarders / barriers and masonry acc. to DIN 4108-7 / 4108-11 / SIA 180
  • for airtight and windtight bonding and sealing of diffusion-tight and vapour diffusion-open window tapes (foil tapes) in door and window construction, such as «Wikofix-FBA window tape OUTSIDE» or «Wikofix-FBI window tape INSIDE»
  • due to the immediate adhesion to almost all absorbent substrates commonly used in construction, countless other sealing bonds and special works can also be realised; in particular those in accordance with the Energy Saving Ordinance EnEV 2016 (German standards)
  • also for double-sided bonding of non‑absorbent substrates by means of the contact bonding method (steam breaks etc.)
  • suitable for the interior zone and in outdoor areas protected from moisture
  • ideal for building envelope, new buildings, renovation construction, window manufacture, handicraft and industry

Product benefits:

  • solvent-free
  • very low-emission, fulfils GEV-Emicode EC 1 Plus
  • achieves the required airtight connections / terminations of the building envelope; insbesondere die DIN 4108-11 (thermal insulation and energy conservation in buildings - Part 11: Minimum requirements for the durability of bonded joints using adhesive tapes and adhesives for the construction of airtight layers)
  • outstanding adhesion to most substrates
  • good adhesion to poorly adhering substrates like polyethylene (PE), polypropylene (PP) or polyamide (PA), non-woven and many types of rubber
  • good ageing resistance => does not become brittle; remains permanently plastoelastic after it has dried
  • high initial adhesion; adhesion is continuously increased during the drying process, lightweight parts require no fixing or support
  • can be used without a pressure bar for joints in new build and refurbishment projects (acc. to DIN 4108‑7)
  • despite immediate adhesion, remains adjustable for some time after bonding
  • non-dripping
  • has a filling effect and eliminates irregularities
  • water-based
  • almost odourless
  • pH-neutral, corrosion-resistant
  • frost resistant up to -30 °C, can withstand the cold of a winter night in an assembly vehicle without damage 


Item n°
Colour
Packing Unit
DFK 1177.600
light blue
12 tubular bags of ca. 600 ml / 600 g

 



 

Technisches Merkblatt:
tmb_wikofix_dfk_1177_en.pdf

Sicherheitsdatenblatt:
sdb_wikofix_dfk_1177_en.pdf
We use cookies to improve the usability of the website. Further information: Datenschutzerklärung.