Dulux Professional
Preparation Acrylic Sealer Undercoat
Dulux Professional
Preparation Acrylic Sealer Undercoat
About Dulux Professional Preparation Acrylic Sealer Undercoat
Dulux Professional® Acrylic Sealer Undercoat is a high-quality acrylic sealer, recommended for preparing most new interior surfaces.
Key Points
- Available in White base
- Seal all interior masonry and paper-faced wallboards
- Same day recoat
- Topcoat with water-based or oil-based paints
Quick guide
Touch Dry
30 minutes
Cleaning materials
Water
Application Tools
Roller, Brush, Spray
Product specification
Precautions and limitations
All preparation and painting must conform to AS2311: The Painting of Buildings.
Do not overspread or exceed 12.0 square metres per litre per coat. In hot weather, rinse brush every half hour or use two and keep one standing in water. Do not apply if temperature is under 10C, or when temperature of surface may fall below 10C during the drying period, otherwise film formation will not be complete and a fall-off in properties will result.
Performance guide
- Weather: Not recommended for exterior use.
- Heat Resistance: Up to 70C.
- Water: Excellent when topcoated with approved topcoat.
- Solvent: Sensitive to aromatic hydrocarbons, alcohols and ketones.
- Abrasion: Good when topcoated.
Surface preparation
Previously painted surface
All surfaces must be thoroughly clean and free of all loose dirt, grease, mould, surface chalk and loose or flaking paint. Suitable for use on plasterboard, interior masonry such as cement render or brickwork and as an intermediate coat over suitably primed timber and metal. For plaster surfaces use a sealer binder or oil based undercoat.
How to apply
Brush, Roller
Brush, roller, conventional or airless spray
Stir contents thoroughly before and during use. Apply direct from the can. May be applied to dampened surfaces. If applied over dry, porous surfaces, dampen surface before applying.
Brush
Wet brushes with water prior to use to avoid clogging. Apply a full even coat direct from the container. Under hot conditions it may be necessary to thin with up to 100ml per litre of clean water.
Roller
Using a medium nap roller apply a full even coat direct from the container and finish by light parallel strokes with a dry roller.
Airless/Conventional Spray
Airless/Conventional
Spray Suitable for application by all standard spray equipment. If necessary thin with up to 100ml per litre of water to aid atomisation.