A powerful, fast-acting decking stripper designed to remove decking stains, oils, and paints effortlessly in just one coat. Prepares wooden decking for refinishing by restoring its natural surface quickly and safely.

Product Overview

Ronseal Complete Decking Stripper is a heavy-duty, water-based stripping solution formulated to remove old coatings and restore decking to its bare wood. It effectively breaks down tough layers of decking stains, oils, and paints, saving time and effort before recoating. The gel-like consistency clings to surfaces, even on vertical sections, ensuring even coverage and deep penetration into old finishes. Ideal for use before applying new decking treatments such as stains, paints, or oils, it revives weathered wood and helps ensure long-lasting results from your next coating.

Coverage & Application

• Coverage: Up to 10 m² per litre (varies depending on coating thickness and wood type)

• Recommended coats: 1 generous coat

• Working time: Leave for 30–60 minutes before scrubbing or rinsing off

• Application methods: Apply generously with a brush; do not allow to dry before rinsing

• Preparation: Remove debris and dirt; apply to dry decking and avoid direct sunlight during use

Performance & Classification

• Effectiveness: Removes multiple layers of decking paint, oil, or stain

• Durability: Restores decking for refinishing without damaging wood fibres

• Ease of use: Fast-acting formula — no need for sanding or multiple coats

• Water-based: Low odour and safe for outdoor use

• Compatibility: Suitable for use before all Ronseal decking paints, stains, and oils

Recommended Surfaces

• Wooden decking (treated or untreated)

• Exterior timber and garden wood surfaces

• Ideal for restoring previously coated, stained, or painted decking

Technical Details

• Base: Water-based stripping gel

• Finish: N/A – surface preparation product

• Colour: Clear gel

• VOC content: Low

• Available size: 2.5L

• Brand: Ronseal

Key Features

• Removes decking paint, stain, and oil in just 30 minutes

• One-coat application – no need for repeat stripping

• Gel formula clings to vertical or grooved surfaces

• Prepares decking for re-treatment or refinishing

• Water-based, low odour and safe for outdoor use

• Saves time and effort compared to sanding

FAQ

Q: How long should I leave it on before rinsing?
Leave for 30–60 minutes depending on the coating thickness, but do not allow it to dry.

Q: Can it be used on all types of decking coatings?
Yes, it removes stains, paints, and oils effectively.

Q: Do I need to sand after using it?
No, just rinse thoroughly and allow to dry before recoating.

Q: Is it safe to use around plants and lawns?
Avoid direct contact — rinse surfaces thoroughly and protect surrounding areas.

Q: What’s the next step after stripping?
Once clean and dry, apply a fresh coat of decking oil, stain, or paint for protection.