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Barrettine Decking Oil Anti-Slip Top Coat | Anti-Slip Decking Treatment

£31.99 ex VAT
Estimated Delivery:
21 - 24 Aug, 2026
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On all orders over £100.00
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Description

What is Barrettine Decking Oil Anti-Slip Top Coat?

Barrettine Decking Oil Anti-Slip Top Coat is a premium quality exterior wood treatment designed to improve grip on decking and other timber surfaces. Formulated with anti-slip technology, it provides a low sheen, water-repellent finish whilst helping to protect timber from weathering and mould growth.


What makes Barrettine Anti-Slip Top Coat different?

Unlike standard decking oils, this specialist treatment contains anti-slip technology designed to improve grip on exterior timber surfaces.

Key advantages include:

  • Improves grip on decking, steps and handrails
  • Rated Low Slip Risk to BS 7976-2
  • Contains UV stabilisers to help reduce greying
  • Excellent water repellency
  • Resists flaking and cracking
  • Contains a film biocide to help protect against mould and fungi growth
  • Awarded DIY Week Best Garden Product 2019

Suitable for use on:

  • Decking boards
  • Wooden steps
  • Handrails
  • Walkways
  • Play frames
  • Exterior timber surfaces where improved grip is desirable

Ideal for high traffic areas or decking that becomes slippery in wet weather.


Important Application Information

Barrettine Anti-Slip Top Coat is designed as a top coat and should not be used as a stand-alone finish on bare or untreated timber.

For best results:

  1. First apply a compatible decking oil or microporous wood finish.
  2. Allow the base treatment to dry fully.
  3. Apply the Anti-Slip Top Coat as the final protective coat.

Key Benefits

✔ Anti-slip technology improves safety underfoot
✔ Excellent water repellency helps prevent timber cracking
✔ UV stabilisers help slow timber greying
✔ Low sheen finish enhances natural timber appearance
✔ Contains surface biocide to help resist mould growth
✔ Will not peel or flake
✔ Safe for plants and beneficial insects when dry


Coverage: Up to 17m² per litre depending on timber type and absorbency.

Recommended Coats: 1 coat is normally sufficient. A second coat may be applied if required.


Application Advice

  • Ensure the surface is clean, dry and free from contamination.
  • Only apply over a suitable compatible decking oil or finish.
  • Stir thoroughly before and during use.
  • Apply evenly using a brush or roller.
  • Avoid over-application.
  • Apply in dry weather above 5°C with no rain forecast for at least 24 hours.

Drying Times

  • Recoat Time: Approximately 12-24 hours
  • Fully Dry: Approximately 24-72 hours, depending on weather conditions.

Specifications

  • Product Type: Anti-Slip Decking Oil Top Coat
  • Base Type: Solvent-based
  • Finish: Low sheen
  • Application: Brush or Roller
  • Coverage: Up to 17m² per litre
  • Recommended Coats: 1
  • Interior/Exterior: Exterior use only
  • Suitable For: Previously treated decking and exterior timber surfaces

Available online for UK-wide delivery or collect in store from Ryalls Decorating Supplies in Malmesbury, Tetbury and Yate.

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