Wood Treatment: Interior & Exterior Wood Preservatives

Protect your wood surfaces with our comprehensive range of wood preserver and wood treatment products at PaintWell. Designed to safeguard against rot, decay, and insect damage, our exterior wood preservative options offer deep-penetrating protection for all your outdoor timber projects. Whether you're treating garden furniture, fences, or decking, our wood preservers provide long-lasting defence against the elements. Read more

For those looking for a clear finish, our clear wood preserver maintains the natural beauty of your wood while ensuring maximum protection. Choose from a variety of formulations, including water-based and oil-based wood preservatives, to suit your specific needs. Our products are easy to apply and provide robust protection, making them ideal for both professional use and DIY projects. Keep your wood looking great and standing strong with PaintWell’s range of wood treatments.

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  • Ronseal Woodworm Killer
    As low as £13.99 £11.66

    In stock

  • Cuprinol CX Ultimate GD/Wood Pres Country Oak
    As low as £21.91 £18.26

    In stock

  • Ronseal Total Wood Preserver Clear
    As low as £46.00 £38.33

    In stock

  • Rustins Advanced Wood Preserver Clear
    As low as £13.00 £10.83

    In stock

  • Ronseal Shed and Fence Preserver Light Brown 5 Litre
    £27.12 £22.60 £46.00

    Out of stock

    CLEARANCE
    Ronseal Shed and Fence Preserver Light Brown 5 Litre
  • Cuprinol CX Ultimate GD/Wood Pres Red Cedar
    As low as £21.91 £18.26

    In stock

  • Barrettine Nourish & Protect Wood Protective Treatment Clear 5 Litre
    £40.00 £33.33

    In stock

  • Ronseal Decking End Grain Protector 750ml
    £16.49 £13.74

    In stock

  • Rustins Finish Reviver - 125ml
    £3.76 £3.13

    In stock

  • Blackfriar Patent Knotting Amber
    As low as £16.00 £13.33

    In stock

  • Barrettine Nourish & Protect Wood Protective Treatment Golden Brown 5 Litre
    £40.00 £33.33

    In stock

  • Ronseal Shed and Fence Preserver Green 5 Litre
    £46.00 £38.33

    In stock

  • Rustins Advanced Wood Preserver Green - 5 Litre
    £37.00 £30.83

    In stock

  • Ronseal Multi-Purpose Wood Treatment
    As low as £25.56 £21.30

    In stock

    CLEARANCE
    Ronseal Multi-Purpose Wood Treatment
  • Barrettine Nourish & Protect Wood Protective Treatment Light Brown 5 Litre
    £40.00 £33.33

    In stock