Sikkens Cetol Deck Non Slip Natural 20L is a solvent-borne, highly water-repellent timber coating designed specifically for exterior decks, ramps, stairs and walkways. It’s a textured, transparent finish that protects while letting the wood grain shine through for a natural, authentic look.

Why this deck coating stands out

• Slip resistant, textured finish with a mean dynamic coefficient of friction of 0.80, helping you navigate wet surfaces with confidence.
• Highly transparent design preserves the natural beauty of the timber by minimizing color change and maximizing grain visibility.
• Microporous and breathable formulation allows the wood to release moisture, reducing surface cracking and staying true to the wood’s character over time.
• Water repellent and weather resistant protection guards against rain, UV exposure, and temperature swings, extending the life of exterior timber surfaces.
• Easy application for a smooth, even coat across large decks and verticals, with quick build-up and reliable coverage in a single process.
• Generous 20 L container provides ample coverage for larger decks, ramps, stairs and walkways, reducing refills and ensuring a consistent finish.
• Brand trust with Sikkens’ heritage in exterior wood finishes, combining technical performance with user-friendly results.

Ideal uses and practical insights

• Exterior timber decks that demand both grip and a natural wood look, even when faced with rain or dew.
• Ramps and high-traffic walkways where safety and traction are priorities due to slick surfaces.
• Outdoor stairs that benefit from a textured, slip-resistant surface while preserving grain texture for an appealing finish.

With Cetol Deck Non Slip Natural, you get a protective coating that respects the wood’s aesthetics while delivering practical safety and durability. It’s the smart choice for owners who want a low-maintenance, long-lasting solution that keeps outdoor timber spaces looking authentic and performing reliably year after year.