is a high performance multi-purpose water-based epoxy primer specifically developed to act as a tie coat over existing coated surfaces or onto a wide range of construction substrates.
521 GP Epoxy Primer has been specifically formulated as part of the Resimac Hygienic wall coating system and can be used as a primer prior to the application of 520 Wall Coat UV.

Water Based Epoxy Technology

Two Component

Primer

Apply by Brush, Roller or Spray