Mac Primer 15L

Primer is a premium quality acrylic priming solution formulated for application to porous surfaces prior to the application of decorative finishes. The application of primer will significantly enhance the adhesion of the top-coat by encapsulating loose particles and dust on the substrate, creating a more stable base for subsequent paint or texture coating applications. Primer will also significantly reduce the rate at which water is absorbed into the substrate. This can be beneficial when applying top-coats by preventing premature skinning, especially in warmer weather.