Timber Cladding Preservers

Protect your timber cladding with one of our range of wood preservers to ensure it is free from parasites, mould, fungi and algae. All of our preservers for cladding are formulated to work hand-in-hand with our Timber Cladding Stains and naturally sealed with a Timber Cladding Oil for maximum all-weather protection.

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Displaying 19 products

Wood Preservative
Barrettine Premier Wood Preserver
  4.9/5.0  (2788)
£17.75 - £39.79
A solvent-based preservative that offers microporous protection against wood rot, fungi, decay and mould. Available in 7 colours or clear.
  • 2-3 coats
  • 6m² per litre
  • 12 hrs drying time
More info
Available in 1L, 5L
Barrettine Wood Protective Treatment
Barrettine Wood Protective Treatment
  4.9/5.0  (973)
£13.30 - £27.99
A UV-resistant, deep penetrating, low odour protective treatment for all exterior wood that is harmless to beneficial insects and plants when dry.
  • 2-3 coats
  • 6m² per litre
  • 48 hrs drying time
More info
Available in 1L, 2.5L, 5L
Ronseal Total Wood Preservative
Ronseal Total Wood Preservative
  5.0/5.0  (293)
£35.25
A complete wood preservative treatment that protects exterior wood from wood rot, decay and woodworm.
  • 3 coats
  • 8m² per litre
  • 24 hrs drying time
More info
Available in 5L
Osmo WR Base Coat 4005
Osmo WR Base Coat (4001)
  5.0/5.0  (142)
£18.91 - £57.46
A clear, exterior wood preserver that protects against mildew, rot, blue stain and wood boring insects whilst reducing wood swelling and shrinkage
  • 1 coat
  • 6m² per litre
  • 12 hrs drying time
More info
Available in 750ml, 2.5L
Barrettine Premier Universal Preserver
Barrettine Premier Universal Preserver
  4.8/5.0  (133)
£13.99 - £34.99
A low-odour wood treatment without wax that offers microporous protection against wood rot, fungi, decay and mould.
  • 2-3 coats
  • 6m² per litre
  • 12 hrs drying time
More info
Available in 1L, 5L
Osmo Wood Protector 4006
Osmo Wood Protector (4006)
  5.0/5.0  (138)
£11.80 - £71.29
An oil and wax based biocide-free wood preservative for interior and exterior use and ideal for high moisture environments.
  • 1 coat
  • 8m² per litre
  • 24 hrs drying time
More info
Available in 125ml, 750ml, 2.5L
Cuprinol Ultimate Garden Wood Preserver
Cuprinol Ultimate Garden Wood Preserver
  4.8/5.0  (145)
£17.99 - £40.79
A water-based timber protection and colour treatment lasting up to 5 years.
  • 2 coats
  • 5m² per litre
  • 4 hrs drying time
More info
Available in 1L, 4L
Cuprinol Exterior Wood Preserver
Cuprinol Exterior Wood Preserver
  4.8/5.0  (65)
£31.49
An exterior water-based wood preservative for rough and smooth garden timbers available in 5 shades.
  • 2-3 coats
  • 5m² per litre
  • 4 hrs drying time
More info
Available in 5L
Barrettine Premier Woodworm Killer
Barrettine Premier Woodworm Killer
  5.0/5.0  (66)
£11.95 - £31.25
Quickly eliminate and protect against woodworm and woodboring insects.
  • 2 coats
  • 5m² per litre
  • 48 hrs drying time
More info
Available in 1L, 2.5L, 5L
Cuprinol Wood Preserver Clear
Cuprinol Wood Preserver Clear
  5.0/5.0  (13)
£14.05 - £43.83
A clear, water-based wood preservative treatment for interior and exterior timber. Prevents insect attack, rot and decay.
  • 2 coats
  • 5m² per litre
  • 16 hrs drying time
More info
Available in 1L, 5L
Osmo End Grain Sealing Wax thumb
Osmo End Grain Sealing Wax (5735)
  5.0/5.0  (29)
£20.31
Seals and protects end grain from weathering and moisture to preserve exterior timbers.
  • 2 coats
  • 5m² per litre
  • 4 hrs drying time
More info
Available in 375ml
Sadolin Quick Drying Wood Preserver
Sadolin Quick Drying Wood Preserver
  4.9/5.0  (25)
£41.77
Combat wood rotting funghi and insects with this high-quality wax-free preserver.
  • 2 coats
  • 10m² per litre
  • 24 hrs drying time
More info
Available in 2.5L
Barrettine Premier Woodworm Killer Spray
Barrettine Premier Woodworm Killer Spray
  4.9/5.0  (12)
£9.98
A fast and effective woodworm killer for interior and exterior timber
  • 2 coats
  • 5m² per litre
  • 48 hrs drying time
More info
Available in 500ml
Protek Wood Preserver ++
Protek Wood Preserver ++
  5.0/5.0  (9)
£17.40 - £52.20
A professional wood preserver for exterior use. Penetrates deep into wood and protects against wood destroying fungi.
  • 2-3 coats
  • 8m² per litre
  • 6 hrs drying time
More info
Available in 1L, 2.5L, 5L
Barrettine End Grain Preserver
Barrettine End Grain Preserver
  5.0/5.0  (8)
£23.79
A solvent-based end grain preserver which deeply penetrates to protect against wood boring insects, wood rotting fungi and blue stain.
  • 2 coats
  • 5.5m² per litre
  • 24 hrs drying time
More info
Available in 1L
Ronseal Multi Purpose Wood Treatment
Ronseal Multi Purpose Wood Treatment
  4.9/5.0  (7)
£26.36 - £35.10
An effective water-based clear wood preservative that provides protection against wet rot, dry rot, wood worm and insect attack.
  • 3 coats
  • 6m² per litre
  • 24 hrs drying time
More info
Available in 2.5L, 5L
Ronseal Woodworm Killer
Ronseal Woodworm Killer
  5.0/5.0  (6)
£20.80 - £33.46
Penetrates deep into the wood to kill wood boring insects, their larvae and eggs.
  • 3 coats
  • 10m² per litre
  • 2 hrs drying time
More info
Available in 1L, 5L
Sadolin Wood Preserver
Sadolin Wood Preserver
  5.0/5.0  (7)
£28.89
A solvent-based wood preservative for use on new and bare timber. Protects against wood rotting fungi and wood destroying insects.
  • 2 coats
  • 6m² per litre
  • 24 hrs drying time
More info
Available in 2.5L
Cuprinol Woodworm Killer
Cuprinol Woodworm Killer
£18.10 - £49.44
Effective formula that prevents re-infestation and ensures effective protection for years to come.
  • 2-3 coats
  • 3.5m² per litre
  • 48 hrs drying time
More info
Available in 1L, 5L