Ensure a superior, long-lasting finish and bring out the true character of your home's exterior with Knuckles Masonry Primer. Expertly formulated in the UK, this essential water-based primer is the crucial first step before applying our breathable Knuckles Masonry Paint, creating the perfect, stabilised canvas for your chosen colour.

Specifically developed for unpainted, porous, or slightly friable masonry surfaces – including brick, stone, render, and weathered finishes – our primer penetrates effectively to bind and stabilise the substrate. It promotes exceptional adhesion for your topcoat, seals the surface for more uniform paint absorption, and helps prevent common issues such as patchiness or variable sheen. This ensures a consistent, professional, and beautiful result that enhances the longevity of your paintwork.

Low in VOCs and designed to work in synergy with our breathable topcoats, Knuckles Masonry Primer helps protect your home's fabric while allowing it to breathe naturally – a vital consideration for period properties. It’s the indispensable preparation for achieving the full, vibrant beauty and steadfast durability of the complete Knuckles paint system on your cherished home.

Key Benefits at a Glance:

Promotes Exceptional Adhesion: Ensures a strong bond between the masonry and your topcoat.1
Seals & Stabilises: Ideal for porous, chalky, or weathered surfaces, creating a uniform base.
Enhances Finish: Contributes to a more even colour, sheen, and overall aesthetic.
Breathable Formulation: Works in harmony with breathable topcoats to protect masonry health.
Low VOC & Water-Based: Kinder to the environment and easier to apply.
UK Manufactured: Crafted with expertise in Great Britain.

Exterior Primers

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PRO PRIMER & UNDERCOAT

MASONRY PRIMER