Rinseable Primer for EPDM Rubber Membrane
Sikalastic®-504 Primer is a low viscosity sprayable liquid used to pre-treat black EPDM rubber roof membrane prior to power washing and application of the roof coating.
- Minimum Overspray
- Optimum Adhesion Characteristics (if used as directed)
- Improves coating adhesion to black EPDM rubber membrane
- Natural pH