How to Protect Painted Floors from Damage

Why a polyurethane coating helps

A polyurethane coating creates a clear protective barrier over painted floors. This barrier is formulated to resist abrasion and UV exposure, which helps prevent scuffs, fading and everyday wear from becoming permanent marks.

For a floor-specific option, Prolux PU coating is designed for surfaces including tiles and concrete, with a tough finish that supports easier cleaning after the coating has cured.

Preparation and application tips

Good adhesion starts with a clean, dry surface. Remove grease, silicone or old polish before coating, as residues can stop the polyurethane from bonding evenly.

• Use a suitable degreaser on stubborn spots before final cleaning.
• Allow the floor to dry completely after washing.
• Follow the manufacturer’s mixing and coverage instructions.
• Apply in thin, even coats and allow the recommended curing time before walking on the floor.

A natural cleaner such as Strong Technical Degreaser can help remove grease and silicone without leaving harsh solvent residues.

When this matters

Protection becomes more important in areas with frequent foot traffic, direct sunlight, or exposure to damp conditions. Painted floors in hallways, kitchens, workshops and commercial spaces are more likely to show wear, staining or colour fade without a hard-wearing top layer.

A coating with UV and abrasion resistance is particularly useful where the floor is cleaned often, because the sealed surface can be wiped more easily and is less likely to absorb spills.