A red water-based acrylic primer designed to seal porous substrates and enhance the adhesion of subsequent ARDEX Liquid Undertile membranes.
- Creates a positive bond between the substrate and most water based coatings
- Can be used on substrates like new and old concrete, timber and compressed fibre boards
- Can also be used for external applications
Substrates:
- Wet area grade
- Fibre-cement sheet and particleboard
- Marine plywood
- Concrete
- Renders and screeds
- Masonry/concrete blocks
