Sika® Reactivation Primer
Sika® Reactivation Primer is a single component, polyurethane based primer for the reactivation of existing Sikalastic® membranes prior to over coating, repairing, or modifying.
- Single component - easy and ready to use
- Quick cure - allows same-day membrane application in most instances
- Enhances adhesion to existing Sikalastic® RoofPRO systems
- Allows further coats to be safely applied when the standard re-coating window has been exceeded
- Suitable for use over a wide range of existing polyurethane roofing membranes (subject to satisfactory adhesion testing)