Acrylate polymer adhesive sealant COSMO DS-420.110

single-componentindustrialfor building

COSMO® DS-420.110 is a solvent-free gap-filling and universally applicable assembly adhesive sealing compound with a particularly high initial adhesion and an elastic adhesive sealing joint. It is mainly used as so-called „seam paste“, for the bonding of window joint tapes / waterstops onto frame profiles of window and door reveals according to the assembly standard RAL. Furthermore, this adhesive sealing compound is also ideally suited for absorbent building materials for a permanent elastic and windproof bonding of joints and construction element connections and for the sealing of vapour barriers / steam brakes in the dry construction. It can be used without additional mechanical fixation for joints and connections in new building and renovation according to DIN 4108-7 (2011-01).   SPECIAL CHARACTERISTICS • Very low emission* • permanently elastic adhesive joint • Thixotropic, does not drop off • Joint filling • Solvent-free • Freeze-resistant • Very high initial adhesion • Fast functional strength • Can be used without contact pressure lath in accordance with DIN 4108-7 (2011-01) for joints and connections with new building and refurbishment measures. • It meets the requirements as per DIN 4108-11 • Excellent adhesion to the most varying building materials (stone, concrete, plaster, floor screed, dry lining boards, wood and diverse metals) as well as to the films in question • Achieves the required air-tight connections/final sealings of building envelops • Bonding of films, window joint tapes, on slightly humid, dusty and absorbent substrates • Good early rain resistance