Ronseal Decking Oil

  4.9/5.0 (1078 reviews)
Recommended
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On-screen colours may vary according to different screen calibrations. We therefore always recommend applying a test area.
2 coats = Recommended
Total: enter area

Wood type and application method can vary coverage.

  • A solvent-based, tinted decking oil suitable for bare, pressure treated or preserved decking boards
  • High-build offers good year round performance
  • Excellent water repellency, beads rain thereby stopping water ingress
  • Helps to prevent mould, mildew and funghi growth
  • Oil ingredients help feed the decking to reduce warping, swelling, drying and splitting
  • Contains UV filters to protect against sun damage
  • Enhances the natural grain of the timber
  • Solvent-based formulation for deep penetration
Brand Ronseal
No. of coats 2
Coverage Up to 10 per litre
Drying time hrs
Size 5L
MPN 35190, 35803, 35804, 35805
GTIN 5010214867479, 5010214867486, 5010214867509, 5010214858057

Ronseal Decking Oil will leave softwood and hardwood decking protected and looking great for longer with a natural colour tinted or clear decking oil finish.

  • Have grooved decking? You'll normally need double the quantity. Our handy coverage calculator will help you choose the right amount
  • Looking for an anti-slip finish? Apply one coat of Ronseal Decking Oil then overcoat with one coat of Osmo Anti Slip Decking Oil

Decked areas to be treated should be clean, dry and free from traces of dust, dirt, oil, grease, wax and silicone.

New Decking Preparation

For all bare wood decking including tantalised, pressure treated and preservative impregnated decking timbers.

New softwood decking

  1. Treat new softwood decking with a suitable exterior wood preservative for the best protection
  2. If possible, preserve all sides including end grain prior to installation
  3. Sweep the decking with a stiff broom to remove all traces of surface dirt and debris
  4. Use a suitable decking cleaner if required before oiling

New hardwood decking

Hardwood decking usually requires a period of weathering to allow the surface grain to open up. This allows for better absorption of the decking oil. Check the decking manufacturer's guidance on how long their wood deck should be left to weather before applying decking oil.

Old Decking Preparation

Old coating type finishes such as decking paints, varnishes and varnish type stains must be fully removed back to bare wood before oiling. Depending on the condition and type of finish, it may require more than one attempt to fully remove the old coating.

  1. Ensure that all 'coating' type finishes have been fully removed to expose bare wood by either jet washing or using a dedicated decking stripper and remover
  2. Old oiled finishes should be cleaned thoroughly with a suitable decking cleaner
  3. For garden decking affected by mould, algae or moss, or to restore the colour of decking that has turned grey or silver over time, use a decking restorer or reviver gel
  4. For the best protection, treat with a suitable exterior wood preservative
  5. If possible, preserve all sides including end grain prior to installation
  6. Sweep the decking with a stiff broom to remove all traces of surface dirt and debris before oiling

Always do a test area before starting any project to check suitability and compatibility. Do not apply Ronseal Decking Oil in wet conditions or if rain, frost or snow is likely before the product is dry. Decked areas should be completely dry before application. Follow the manufacturer's instructions on the tin at all times.

  1. Stir thoroughly before and periodically during application
  2. Apply a thin, even film of decking oil with a suitable decking applicator
  3. Work the oil in to the surface of the decking boards
  4. Wipe off any excess oil with a clean lint-free cloth
  5. Allow the first coat to dry in accordance with environmental conditions
  6. Apply a second coat as above
  7. Allow 24 hours to dry completely before heavy use

Two coats of Ronseal Decking Oil is usually sufficient but this may vary depending on the type of decking timber and its absorbency.

Regular Cleaning

To preserve the look and performance of the oiled finish for longer it is recommended that decked areas are swept with a stiff broom on a regular basis. This is to remove loose leaves, dirt and other organic matter that can settle on the wood deck and in the grooves, which can degrade or damage deck finishes and decking timbers over time.

If signs of mould or algae appear, use an appropriate decking cleaner. The condition of wooden decking should be inspected on a regular basis and treated as required.

Deep Cleaning

Scuff marks, stains, grease and other surface contaminates can normally be cleaned with a decking cleaner. Stubborn marks and stains may require a light sanding and a thin application of oil to restore.

Repair

High foot traffic areas that start to appear worn or tired, or that are losing the ability to repel water effectively can be easily restored. First clean with a suitable decking cleaner then re-apply a thin coat of Ronseal Decking Oil to the affected area for an invisible repair.

1078 customer reviews
4.9/5.0
 
Easy to apply and leaves a nice finish by E Potter

I have used this product over the years and have always been happy with the result it gives.

Reviewed Natural on: 21/05/17
Ronseal Deck Oil easy to use and gives a good finish by Norman Booth

Ronseal Decking Oil 5L. Natural Pine We were very pleased with the very good price of the Deck Oil, it arrived promptly and was well packed, and the results are we are very pleased with the final result

Reviewed Natural Pine on: 21/05/17
Excellent Service by Mr G Jenkins

Best price online & high street

Reviewed Natural on: 21/05/17
Its a very fine oil which dries very quick and briliant to uae in a spray gun also well worth the price by Mr Francis J Mcshane
Reviewed Natural on: 20/05/17
Good quality by Andrew Browne

Have used it before, pleased with the results

Reviewed Natural Pine on: 20/05/17
Does exactly what it says on the tin by Mrs J E Beckett
Reviewed Natural Cedar on: 20/05/17
Very pleased reasonable price by Roger Hall
Reviewed Natural on: 20/05/17
Used for many years Keeps our decking in good condition by Carolyn & Robert Chafer

Used for many years. Keeps our decking in good condition. Definitely seems to give better protection than the coloured decking "paints" as we have friends who use them and their decking has disintegrated.

Reviewed Natural on: 20/05/17
It's great, easy to use, with a lovely finish by Sandra Seward

Very please with how easy this was to use and so pleased with the end result.

Reviewed Natural Oak on: 20/05/17
Excellent product good coverage by Barry Partridge
Reviewed Natural Oak on: 18/05/17
Great and much cheaper than in stores by Gill Jones
Reviewed Natural on: 18/05/17
VG product, does what it says by Malcolm Baldock

Product easy to apply, decking looks great

Reviewed Natural on: 18/05/17
Excellent finish and good colour by G Thomas

Always use Ronseal, have done for years. It's easy to apply and lasts a long time.

Reviewed Natural Cedar on: 17/05/17
Great price and delivery was quick by Neil Mitchell

As described, pretty decent

Reviewed Natural Oak on: 17/05/17
Easy to apply by Mr H Tissiman
Reviewed Natural on: 16/05/17
Excellent by Linda Buckley

Very very good, excellent

Reviewed Natural on: 16/05/17
Brilliant by Andrew Morrison

Very easy to use and looks natural

Reviewed Natural Oak on: 15/05/17
High quality by Peter Fallon

Goes down nicely and covers well.

Reviewed Natural on: 15/05/17
Excellent and easy to apply by Derek McCourt
Reviewed Natural on: 15/05/17
Good value by PBS (Staffs) Ltd

Arrived on time

Reviewed Natural on: 15/05/17