Dulux Weathershield Masonry Paint - Black - 10L

This Dulux Weathershield Masonry Paint is formulated to provide up to 15 years of all-weather protection for your exterior walls.

Stay Clean technology helps the paint resist dirt and prevents mould growth within the paint film, keeping your exterior surfaces looking cleaner for longer with less maintenance.

No, this paint is specifically designed and formulated for exterior masonry surfaces and is not recommended for indoor use.

This paint provides a smooth matt black finish, which is non-reflective and helps to conceal minor surface imperfections while offering a modern aesthetic.

For best results, especially on new, highly porous, or powdery masonry surfaces, applying a suitable exterior masonry primer/sealer is recommended to ensure optimal adhesion and an even finish.

Typically, two coats are recommended for optimal coverage and protection. Always allow sufficient drying time between coats as specified on the product label.

This often indicates poor surface preparation. Ensure the surface is thoroughly cleaned, dry, and free from loose paint or debris before painting. Any underlying moisture issues must also be resolved.

Ensure the paint was thoroughly stirred before and during application. Apply an even number of coats (typically two) and allow adequate drying time between coats. Highly porous surfaces might require a primer to prevent uneven absorption.

While the paint resists mould growth *within* the paint film, existing mould or algae must be fully removed and treated with a fungicidal wash *before* painting. Ensure the underlying issue causing dampness or growth is addressed.

Check application conditions. Painting in cold, damp, or humid weather, or applying excessively thick coats, can prolong drying times. Ensure good ventilation (if applicable for drying) and adhere to recommended temperature ranges.

Porous surfaces absorb more paint. A primer/sealer can help reduce porosity and improve coverage. Ensure paint is well-stirred and applied evenly, and that rollers/brushes are suitable for masonry paint.