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Dilunett

Solvent free paint remover - strips up to 8 coats at one application

from 10 reviews
Dilunett 1L packaging
  • Easy to apply gel consistency so will not run - ideal for vertical surfaces
  • Does not dry - long active work time (up to 12 hours)
  • Removes up to 8 coats of paint, varnish, stains and most anti-fouling paint
  • Makes stripping elaborate or ornate surfaces easy
  • Coating becomes soluble with water so easy rinse after stripping

Dilunett is a solvent and paraffin free paint stripper that will remove any oil and alkyd based paint, varnish or woodstain. Dilunett’s powerful formula strips up to 8 coats of finish in just one application. Suitable for almost any surface such as wood, metal and plastic, Dilunett’s gel consistency means it will not run, making it ideal for us on vertical surfaces, elaborate plaster or wood designs that are in need of being stripped.

Easy to apply, Dilunett dissolves paint in even the smallest of recesses and the finest of details, softening all the layers for a simple and clean removal.
Biodegradable and non-flammable, Dilunett is even safe to use in poorly ventilated or confined areas.

Ideal uses for Dilunett

  • Can be used on most surfaces; on wood (some woods such as Oak and Chestnut require more attention before using Dilunett), metal (except Aluminum), plastic, stone, cement etc
  • Wood Stain Remover
  • Ideal for surfaces difficult to strip due to size or intricate design and horizontal and vertical surfaces.
  • Solvent-free so no toxic fumes.
  • Dilunett is capable of removing up to 8 coats of finish in 1 application.
  • Ideal for stripping large areas as Dilunett is non-flammable, does not dry out and remains active a long time.
  • Does not attack plastics, rubber, synthetic coating or gel coats (GRP).

This Product is DeckMark & CladMark Certified.

Find out more

Always read the Dilunett Gel Product Information before using and follow the instructions carefully.

Surface preparation

Remove any loose and flaking paint.

Brush off any physical surface contamination i.e. moss, general dirt etc.

Application

  • Apply a thick coat of Dilunett over the whole surface to be stripped. For woods rich in tannins, work large areas in zones to avoid excessive darkening of the wood.
  • Allow product to work – see below for average working times.
  • Remove Dilunett and dissolved paint with a stiff nylon scrubbing brush or paint scraper while flushing with water, alternatively use a pressure washer (max 60bars / 870psi).
  • NB: The use of hot water makes the job easier.
  • Thoroughly rinse the surface with fresh clean water.
  • After stripping and rinsing. All porous surfaces must be immediately treated with Net-trol while still wet to neutralise the surface.

Average work times

For alkyd/oil paint, stains and varnishes:

  • For removal of 1 coat: 5-15 mins
  • For removal of 2 coats: 10-30 mins
  • For removal of 3 coats: 15-45 mins

For acrylic paint, stains and varnishes:

  • Test on a small area to determine working time

*Note: The above are average working times only. A test should be carried out to determine the actual contact time required to remove the requisite number of coats.

Clean up

Dilunett is biodegradable and solvent-free so all you need for clean up is water.

Restrictions

  • Dilunett will not remove the following types of coatings 2 pack or baked on paints. Polyurethane paint and varnish.
  • Do not use on “weak” woods such as veneers.
  • Do not use on aluminium.

Things to remember

  • Always carry out a preliminary test to determine the contact time required for stripping.
  • Wear chemical resistant gloves, safety goggles and protective clothing.
  • For best results on wood, do not let Dilunett work longer than required to dissolve the paint.
  • Hardwoods, especially those rich in tannins (Teak, Oak, Sapele, Chestnut etc) can turn dark if in prolonged contact with Dilunett.
  • Where Dilunett has darkened the wood DO NOT allow it to dry, prior to using Net-trol.
  • Treat stripped wooden surfaces with Net-Trol to restore the woods original colour.
  • Cover and protect everything you do not wish to strip, including plants and shrubs.
  • Apply between 5°C and 35°C. Do not apply in direct sunlight or on a hot surface.
  • Do not allow Dilunett to dry on the surface. If drying occurs dampen with mist application of water.

Consult us for additional information and advice prior to using Dilunett on Oak and Chestnut.

5 star reviews for Dilunett

Write a Review
  1. Avatar

    Colin Paddon

    Wow! Having read some not so good reviews I was a bit dubious of Dilunet, but no, it works. I applied it and forty-five minutes later pressure washed off ten years worth of oils and stains – easy-peasey. Fantastic stuff, made a job I really was not looking forward to almost enjoyable. Tip – follow the instructions and don’t let it dry – mist it with water.

  2. Avatar

    Richard Clack Verified Owner

    I am not one for writing reviews ordinarily but have been so impressed with this Dilunett that I thought it only fair I did.
    Having stained half a fence with a colour took me a while to realise I hated (!!), I thought I might have caused myself a massive and irreversible problem. Hoping for the best, fearing the worst, I called the manufacturer of the stain and they suggested giving Owatrol a try.
    Anyway, to cut a long story short, the fence now looks like new. Not only has the Dilunett stripped the awful stain out, the Net-trol has cleaned it up to look like it did when it first went in. The only problem I have now is that I want to clean up the panels I didn’t ‘ruin’ as they look scruffy next to the ones I did. Worst problems I suppose….!!

  3. Avatar

    Eric Lock

    Hello will this remove Oratrol Decking Paint from my deck ? Many thanks.

    • Owatrol Team

      Owatrol Team

      Hi Eric,

      Thank you for your query.

      Dilunett should work fine at removing Decking paint from your deck. However, with all our stripping products we always recommend purchasing a sample pot first and testing it in a small inconspicuous area.
      The samples are £5 for 100ml with free shipping – https://www.owatroldirect.co.uk/product/dilunett-gel/

      After you have used Dilunett it is imperative that you use Net-Trol – https://www.owatroldirect.co.uk/product/net-trol/
      Net-Trol is a neutraliser which stops the active ingredient in Dilunett from continuing to work.

      If you are applying the Dilunett to Oak or Chestnut wood, please consult us for additional information and advice.

      I hope this was helpful – please feel free to contact us again should you require any further assistance.

      All the best,
      The Owatrol Team

  4. Avatar

    Andrew Ward Verified Owner

    I read up on this product and had high hopes for it but to be honest was a little sceptical about the review from the company. I clean decking for a living and have used other products before.

    I followed the instructions to the letter, what they don’t tell you is to have a seat ready I couldn’t believe my eyes, I needed to sit down. The product was amazing, I reckon it saved me at least 2 hours of very hard work and whilst it initially appears pricey it’s definitely worth it. I won’t be using anything else from now on.

    If you want before and after pictures I’ve got them.

    • Owatrol Team

      Owatrol Team

      Hi Andrew,

      Thank you so much for your positive review! We are happy to hear you had such a positive experience using Dilunett.
      We would love to see some before and after pictures – if you could send these images over to r.coniam@owatroluk.com we can share them on our social media pages.

      Thanks again, Andrew.

      All the best,
      The Owatrol Team

  5. Avatar

    Lance Verified Owner

    I have not had a single problem with Dilunett.
    It has always worked as it should and saves so much time and effort.
    it’s a great product.

  6. Avatar

    Anthony

    I have overspray (water based paint) that has gone on my Pv electric panels , is this suitable to get it off , or will it damage the panel . Which is plastic. ????Thanks Anthony

    • Owatrol Team

      Owatrol Team

      Hi Anthony,

      I have checked with our technical team and can confirm that Dilunett is safe for use on plastics.

      Please get in touch if you need any further help.
      The Owatrol Team

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Coverage: 4m2 per litre
Tools: Flat blade, synthetic brush, power washer
Suitable for: Exterior use
Clean up: Water
*Working Time Alkyd/Oil-based: 1 coat: 5-15 mins, 2 coats: 10-30 mins, 3 coats: 15-45 mins
Working Time Acrylic: Test on a small area to determine working time
Suitable Surfaces: All surfaces except aluminium (safe on gelcoat)