Sika 91284 Aktivator-100 Clear Adhesion Promoter 1L

Sika Aktivator-100 Clear Adhesion Promoter 1L

This transparent, solvent-based adhesion promoter is designed for various substrates. Sika Aktivator-100 reacts with moisture to deposit active groups that create a strong link between substrates and primers or sealants/ad adhesives. It is specifically formulated for pre-treatment of bond surfaces before applying Sika's elastic adhesives and sealants.

Usage:

Sika Aktivator-100 enhances adhesion on non-porous substrates such as float glass and ceramic screen prints, as well as the cut face of old polyurethane adhesives and paints. It is advisable to consult the manufacturer and conduct tests on original substrates to ensure suitability and compatibility, especially on materials that may be prone to stress cracking. This product is intended for experienced professional users only.