Sika Aktivator-100 Clear 250ml Bottle

Sika Aktivator-100 Clear, 250ml Bottle is a transparent solvent-based adhesion promoter designed to boost bonding on a wide range of non-porous substrates. It reacts with moisture on the surface to deposit active groups that create a strong link between substrates and primers, sealants, and adhesives.

Key benefits include:

• Easy to use — fast preparation that fits into any bonding workflow
• Enhanced adhesion on a broad range of non-porous substrates
• Short flash-off time — quick evaporation to speed up production
• Transparent formulation — no visual interference with bonded assemblies

Specifically formulated for treating bond faces prior to applying Sika’s elastic adhesives and sealants, Sika Aktivator-100 ensures reliable initial grab and durable long-term bonds.

Applications include adhesion on float glass, ceramic screenprints, and the cut face of old polyurethane adhesives and paints. After intensive testing, this activator is also suitable to enhance the adhesion of other Sika sealants and adhesives on non-porous substrates.

Usage and safety notes

• For experienced professional users only.
• Seek manufacturer’s advice and perform tests on original substrates before using Sika Aktivator-100 on materials prone to stress cracking.
• Tests with actual substrates and conditions must be conducted to ensure adhesion and material compatibility.

Manufacturer: Sika • Part No: 91283