Description
Dulux Trade Supermatt Paint 5L White – High Opacity Matt Emulsion for Walls & Ceilings
Dulux Trade Supermatt 5L White is a professional-grade matt emulsion paint designed for high coverage, fast application, and a smooth, flat finish. Ideal for interior walls and ceilings, this high-opacity formula is especially effective on new plaster, helping decorators achieve excellent results with fewer coats.
If you’re looking for trade-quality white matt paint in a 10L tub, Dulux Trade Supermatt delivers consistent performance on residential, commercial, and new-build projects.
Why Choose Dulux Trade Supermatt 5L White?
High Opacity for Fewer Coats
Formulated with excellent obliteration properties, Dulux Trade Supermatt provides outstanding coverage — particularly over new plaster and porous surfaces.
Professional Matt Finish
The flat matt finish reduces light reflection and helps disguise minor surface imperfections, making it ideal for ceilings and large wall areas.
Designed for Trade Use
Trusted by professional decorators, Dulux Trade Supermatt offers reliable consistency, easy application, and predictable drying times.
Water-Based & Low Odour
Easy to apply and clean up, this water-based formula is suitable for indoor environments and occupied properties.
Product Specifications
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Product Name: Dulux Trade Supermatt
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Colour: White
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Finish: Matt
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Size: 5 Litres
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Coverage: Up to 16m² per litre (depending on surface condition)
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Application: Brush, roller, or spray
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Touch Dry: 2–4 hours
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Recoat Time: 2–4 hours
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Base Type: Water-based emulsion
- Larger tub available – Dulux Trade Supermatt Paint 10L – White
Coverage and drying times may vary depending on temperature, humidity, and substrate porosity.
What Is Dulux Trade Supermatt Best For?
Dulux Trade Supermatt White 5L is ideal for:
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New plaster (mist coat recommended)
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Interior walls and ceilings
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Plasterboard
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Previously painted surfaces
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Large residential decorating projects
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Commercial fit-outs and refurbishments
Its high-opacity formulation makes it particularly popular for first-time painting of new plastered walls.
Application Advice
For best results:
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Ensure surfaces are clean, dry, and dust-free.
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On new plaster, apply a properly diluted mist coat before full coverage.
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Stir thoroughly before use.
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Apply evenly using a quality roller or brush.
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Allow adequate drying time between coats.
Frequently Asked Questions
Is Dulux Trade Supermatt suitable for ceilings?
Yes. Its flat matt finish reduces glare and surface imperfections, making it an excellent ceiling paint.
Can it be used on new plaster?
Yes. It is specifically formulated for high opacity on new plaster, though a mist coat is recommended.
How much area does a 10L tub cover?
Up to approximately 160m² per 10L, depending on surface porosity and application method.




