Sika® Aktivator-100 is a solvent-based, colourless adhesion promoter that reacts with moisture and deposits active groups on the substrate. These groups act as a link between substrates and primers or sealants/adhesives. Sika® Aktivator-100 is specifically formulated for the treatment of bonding surfaces prior to the application of Sika elastic adhesives and sealants.
aquatic with long-lasting effects.
