Dulux Trade Undercoat Brilliant White 1L

Professional Undercoat for Smooth Gloss & Satin Finishes

Dulux Trade Undercoat Brilliant White 1L is a high-quality, solvent-based undercoat formulated to provide a strong, even foundation for gloss and satin topcoats. Designed for professional use, it improves adhesion, enhances opacity and promotes a smoother final finish on prepared timber and metal surfaces.

The 1 litre size is ideal for smaller decorating projects, detailed woodwork and maintenance jobs where precision coverage is required.

Key Features

• Solvent-based undercoat

• Colour: Brilliant White

• Size: 1 Litre

• Suitable for interior and exterior applications

• Excellent opacity and coverage

• Smooth flow and levelling properties

• Supports durability of gloss and satin finishes

• Trade-quality formulation

Creates a Uniform Base

Applying a dedicated undercoat helps even out surface absorption and minor imperfections before finishing coats are applied. This improves overall colour consistency and enhances the final appearance of gloss or satin paints.

Its strong covering power makes it particularly useful when transitioning between colour schemes.

Suitable For

• Interior doors and frames

• Skirting boards and architraves

• Window frames

• Exterior timber (properly primed)

• Primed metal surfaces

For bare substrates, ensure an appropriate Dulux Trade primer is applied first.

Application Advice

Make sure surfaces are clean, dry and properly prepared before use. Stir thoroughly and apply evenly using a quality brush or roller. Allow adequate drying time before applying the finishing coat.

Why Choose Dulux Trade Undercoat Brilliant White 1L?

For smaller-scale decorating tasks requiring professional preparation, this 1L undercoat delivers dependable adhesion and a smooth base for high-quality finishes. It is an essential step in achieving a durable and long-lasting decorative result.