Description
Sika Aktivator-205 LUM is a transparent solvent-based, detectable adhesion promoter for non-porous substrates.
The Aktivator-205 LUM is a solvent-based 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 LUM is designed for the treatment of non-porous bond faces prior to the application of Sikaflex® and Sikasil® adhesives and sealants. Sika® Aktivator-205 LUM fluoresces under long-wave UV light for a limited period of time. This feature is used for in-process control.
Features
- Enhanced adhesion on various substrates
- Visible under UV-light
- Short flash-off time
- Easy to use
- Transparent
- Improves bonds to metals, lacquers and most plastics
- Perfect for fibreglass
- Coverage 30-60ml per square metre