Wood Preservers for Exterior Doors

Extend the life of your doors as you enhance the natural beauty of the wood with our exterior wood preservers. Available in clear coat or a range of natural colours formulated to protect against rot, mildew and general decay, whilst enhancing the beauty of the natural wood grain. For complete year round protection use an Exterior Door Oil to seal your wood against all weathers.

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A solvent-based preservative that offers microporous protection against wood rot, fungi, decay and mould. Available in 7 colours or clear.
  • 2-3 coats
  • Coverage: 6m²/L
  • 12 hrs drying time
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Available in 1L, 5L
Ultimate durability with a factor 12 UV filter to protect against the greying effects of the sun.
  • 2 coats
  • Coverage: 20m²/L
  • 12 hrs drying time
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Available in 5ml, 125ml, 750ml, 2.5L
UV resistant, deep penetrating low odour formula that is harmless to beneficial insects and plants when dry.
  • 2-3 coats
  • Coverage: 6m²/L
  • 48 hrs drying time
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Available in 1L, 2.5L, 5L
A complete preservative from Ronseal to prevent rot, decay and woodworm.
  • 3 coats
  • Coverage: 8m²/L
  • 24 hrs drying time
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Available in 2.5L, 5L
A clear, exterior wood preservative that also reduces swelling whilst fighting against mildew, rot, blue stain and vegetable pests.
  • 1 coat
  • Coverage: 6m²/L
  • 12 hrs drying time
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Available in 125ml, 750ml, 2.5L
An oil and wax based biocide-free wood preservative for interior and exterior use. Safe once dry for childrens play areas.
  • 1 coat
  • Coverage: 8m²/L
  • 24 hrs drying time
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Available in 125ml, 750ml, 2.5L
A low-odour wood treatment without wax that offers microporous protection against wood rot, fungi, decay and mould.
  • 2-3 coats
  • Coverage: 6m²/L
  • 12 hrs drying time
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Available in 1L, 5L
Quickly eliminate and protect against woodworm and woodboring insects.
  • 2 coats
  • Coverage: 5m²/L
  • 48 hrs drying time
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Available in 250ml, 1L, 2.5L, 5L
Actively protects interior and exterior wood against rot, decay and blue staining mould.
  • 2 coats
  • Coverage: 9m²/L
  • 24 hrs drying time
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Available in 1L, 5L
Combat wood rotting funghi and insects with this high-quality wax-free preserver.
  • 2 coats
  • Coverage: 10m²/L
  • 24 hrs drying time
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Available in 2.5L
An exterior water-based wood preservative for rough and smooth garden timbers available in 5 shades.
  • 2-3 coats
  • Coverage: 5m²/L
  • 4 hrs drying time
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Available in 5L
An effective solvent-based clear wood preservative that provides protection against wet rot, dry rot, wood worm and insect attack.
  • 3 coats
  • Coverage: 6m²/L
  • 24 hrs drying time
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Available in 2.5L, 5L
A fast and effective woodworm killer for interior and exterior timber
  • 2 coats
  • Coverage: 5m²/L
  • 48 hrs drying time
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Available in 500ml
Penetrates deep into the wood to kill wood boring insects, their larvae and eggs.
  • 3 coats
  • Coverage: 10m²/L
  • 2 hrs drying time
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Available in 1L, 5L
Water-based preservative for use on new and bare wood. Protects against blue stain, decay fungi and UV rays
  • 2 coats
  • Coverage: 5m²/L
  • 1 hr drying time
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Available in 1L, 2.5L
Effective formula that prevents re-infestation and ensures effective protection for years to come.
  • 2-3 coats
  • Coverage: 3.5m²/L
  • 48 hrs drying time
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Available in 500ml, 1L, 5L