Sika® Reactivation Primer

Polyurethane based primer for the reactivation of existing Sikalastic® RoofPRO Systems

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)