Masonry Primer Hi Op

Masonry Primer Hi Op

ROCKCOTE Masonry Primer Hi Op is a high performance full acrylic primer for use over many different substrates. Masonry Primer Hi Op provides a low suction substrate that will increase the lifespan of subsequent paint coatings. The formulation also assists in providing an even finish of subsquent coatings as well as fantastic adhesion and a high opacity.

It is ideal for use as a primer for ROCKCOTE high performance membranes and coloured textures.


  • Alkali resistant
  • Easy to use
  • Highly Adhesive
  • Reduces suction
  • Can be tinted to deep colours
  • Reduces suction on porous and high-suction substrates such as AAC, cement sheeting, render and masonry.
  • Ideal for priming or sealing substrates prior to the application of ROCKCOTE High Performance Membranes and Roll On Texture systems
  • Can be used interior and exterior

Contact Us

Call 1300 736 668

Sunshine Coast
(Head Office)

18 Machinery Rd
Yandina QLD 4561

Mailing Address

PO Box 230
Yandina QLD 4561

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