Price exclude GST.
ARDEX P 9 Single Part Primer
ARDEX P 9 is a water-based, single-component primer designed to improve adhesion to smooth, dense and various non-porous substrates before applying compatible ARDEX flooring, tiling and waterproofing products.
Easy to apply by brush or roller, its fast-drying formulation helps minimise downtime between preparation and subsequent applications. It is suitable for both internal and external wall and floor applications.
Key Features:
- Single-component primer
- Water-based and solvent free
- Low VOC
- Improves adhesion to smooth, dense and non-porous surfaces
- Suitable for internal and external applications
- Suitable for walls and floors
- Easy brush or roller application
- Approximately 20-minute drying time under standard conditions
- Compatible with selected ARDEX floor levelling compounds, tile adhesives and water-based undertile waterproofing membranes
Typical Applications:
Suitable for a range of correctly prepared substrates including concrete, masonry, fibre-cement sheets, AAC, de-glazed existing tiles and selected timber substrates. Compatibility varies depending on the subsequent ARDEX product being applied.
Coverage:
Approximately 6–10m² per litre, depending on substrate porosity and application method.
Drying Time:
Approximately 20 minutes at 23°C and 50% relative humidity.
Available Sizes:
1L and 4L.
Always refer to the current ARDEX Technical Data Sheet for dilution requirements, substrate suitability and compatibility with subsequent products.










