Dunlop Multipurpose Primer is a water-based primer engineered to strengthen the bond between a substrate and the Dunlop product applied over it. It is the go-to preparation step for flooring work, priming ahead of floor levellers, renders, tile adhesives and waterproofing membranes, and it performs equally well on new or old concrete, particleboard and compressed fibre-cement sheeting.Where to use itApproved for indoor and outdoor use on both walls and floors. Typical substrates include fibre-cement sheets, concrete, masonry and lightweight concrete blocks, particleboard, renders and screeds. Prime before levelling a slab, rendering a wall, waterproofing a bathroom or laying tiles.How to useSweep or vacuum the surface so it is clean, sound and free of dust, oil and curing compounds. Apply an even coat by brush or roller and allow it to dry clear before applying your leveller, render, adhesive or membrane. Because it is water-based, brushes and rollers wash out in water straight after use.Important notesVery porous substrates will drink in the first coat, so a second coat is required to build a proper film. The primer applies white and dries clear, making coverage easy to track. Coverage figures are a guide only and vary with surface condition.Specifications Size 1 litre Coverage Approx. 6m² per litre Substrates Fibre-cement, concrete, masonry, lightweight blocks, particleboard, renders, screeds Colour Applies white, dries clear SafetyKeep off skin and out of eyes, wear gloves, and ensure good ventilation while working. Store sealed and away from children. Consult the Safety Data Sheet for full handling guidance.
