Sika Aktivator 205 1 LitreSika Aktivator 205 is a solvent based, colourless, clear adhesion promoter which 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 205 is designed for the treatment of bond faces prior to application of Sikaflex and Sikasil adhesives and sealants.

Available in multiple sizes

suitable for all applications including retail

Layered nylon blade for maximum durability

Sika Boom®-420 Fire is a 1-part

door frames and cladding systems

stores flat in toolbox

Sikasil®-670 Fire is a fire rated

long and narrow glasses

façade perimeter sealing

Instant pressure release prevents resin run-on and waste

The high-volume flute geometry ensures the optimum removal of drilling dust

clear adhesion promoter which reacts with moisture and deposits active groups on the substrate