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Regular price
£22.92 ex VAT
£27.50 inc. VAT
  • Product Description

    Cleaner and degreaser for composite wood which quickly and easily removes all types of dirt

    • Water-based – kind to the environment and safe to use
    • Ready to use – works straight from the bottle
    • Removes both surface and ground-in dirt
    • Easy to use gel formula which doesn’t drip


    Compo-Clean is a water-based cleaner and degreaser suitable for use on all types of exterior composite wood. It’s friendly to the environment and won’t attack plastic pool liners, stone, cement or other materials which may be near to your composite wood. It is very easy to use as it works straight from the bottle, can be applied easily with a brush or roller and is fast acting (in as little as 5 minutes)! When you’re finished you simply rinse it with water and it’s done. It’s ideal for use on both horizontal and vertical surfaces as the gel consistency won’t drip or run.
    Compo-Clean does not contain solvents or paraffin. This product is a perfect cleaning agent to use before applying Owatrol’s Compo-Care, a transparent tinted coating designed specifically for use on composite wood.

    Ideal Uses for Compo-Clean

    • Cleaning composite decks
    • Degreasing any exterior composite wood surfaces
    • Getting a perfect clean even on grooved decking
    • Cleaning horizontal or vertical surfaces
    • Reviving composite around pools and tubs

    Useful Information

    Coverage:  5-10m² per litre
    Application Tools:  brush, roller (hose or pressure washer to rinse)
    Suitable for: Exterior use
    Clean Up:  Water
    Working time:  5 minutes
    Suitable Surfaces: All exterior composite wood surfaces

    Directions for use

    Before you start

    Always test a small area first. Protect all areas not to be cleaned, plants, shrubs etc. including and especially aluminum parts. Always wear suitable protection – gloves (rubber/nitrile), goggles or visor, clothing.

    Application of Compo-Clean composite wood cleaner

    First apply a thick layer of Compo-Clean to the area to be cleaned. Large areas, should be cleaned in smaller sections. Leave the product to work for 5 minutes (longer if necessary depending on the nature of the dirt and contamination) and then scrub with a stiff nylon or synthetic brush.
    Rinse with plenty of fresh clean water using the highest pressure source available or use a power washer (max 50 bars). If required repeat the above procedure – for difficult/stubborn staining. Allow the surface to dry for 2-3 good drying days before applying a chosen finish. We would recommend Owatrol’s Compo-Care transparent tinted coating specifically for composite wood.

    Clean Up

    Clean all tools used with water.

    Things to Remember

    • Shake or stir well before application.
    • Do not dilute.
    • Apply between +5°C to +35°C. Do not apply in direct sunlight or on hot wood.
    • Always work the entire length of a board to a logical break.
    • On vertical surfaces, clean from bottom to top and rinse from top to bottom to avoid streaking.


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