Polytrol is a deep penetrating oil which restores the original colour and appearance of dull or tarnished plastics, gelcoats, metals, and other surfaces.
It penetrates the surface, re-wetting the pigments to restore their lustre and colour which has been lost through exposure to sunlight, rain, and pollution and it also gives corrosion protection. When used on tarnished metals, it brings back the shine and gives long-term protection against corrosion.
Simple to apply using a cloth or soft brush, it’s ready to wipe off in just 10 minutes! It can be used on both horizontal and vertical surfaces and can even be used on fibreglass (GRP). Polytrol dries to a tough and long-lasting flexible finish which does not leave a film – so it won’t peel or flake.
Polytrol is now available in a handy 250ml spray can, great for quick application and difficult to reach areas. Please see the directions for use to find out how to apply it.
Ideal Uses for Polytrol Colour Restorer
- Brightening faded car bumpers
- Reviving the gelcoat on your boat
- Restoring the shine to metal fixtures
- Rejuvenating flat or chalky paint dulled by weathering
- Brightening the surface of tiles in stone, terracotta, marble, slate, etc.
- Reviving the colour of faded garage doors
Restrictions
DO NOT use Polytrol on white surfaces, it will not work as Polytrol is designed to restore pigments.
Surface Preparation
All surfaces must be clean, dry and free of dirt, grease, grime and mildew. All waxes, polishes, silicone etc. should be completely and thoroughly removed. Treat any mildew with a 50:50 bleach and water solution. Scrub the solution on to the surface and allow it to stand for 10-15 minutes then rinse thoroughly.
Using Polytrol on plastic, gelcoat, tiles, painted surfaces etc.
Clean the surface with warm soapy water or Net-Trol, rinse thoroughly and allow it to dry for a minimum of 24 hours depending on the surface.
Using Polytrol on stone, brick, etc.
Clean the surface with Net-Trol, rinse thoroughly and allow it to dry for a minimum of 24 hours depending on the surface.
Using Polytrol on metal
Clean the surface with warm soapy water and rinse thoroughly or use an appropriate solvent (follow manufacturer’s instructions). Leave the surface to dry for a minimum of 24 hours.
Application of Polytrol Colour Restorer
General directions
Always work in areas that can be completed 10-20 minutes to ensure an even appearance. If the surface absorbs the Polytrol unevenly (i.e. some matt and some shiny patches) move any surplus oil from shiny areas to matt areas. Wipe off any excess Polytrol with a lint-free cloth before it becomes tacky. For a shinier finish, buff the surface with a lint-free polishing cloth.
When using the Polytrol 250ml spray can, simply spray on liberally, wipe off any excess and leave to dry.
Applying Polytrol to plastic, gelcoat, tiles, painted surfaces etc.
Apply Polytrol liberally and evenly with a brush or cloth. Allow it to work for 10-20 minutes. Wipe off any excess with a clean lint-free cloth. Leave it to dry.
Applying Polytrol to stone, brick, etc.
Apply Polytrol liberally and evenly with a brush or cloth and leave it to work for 10-20 minutes. Brush out or wipe off any excess Polytrol with a clean lint-free cloth. Leave it to dry.
Applying Polytrol to metal
Apply Polytrol using a fine wire wool (000 grade) soaked in Polytrol and allow it to work for 10-20 minutes. Wipe off any excess Polytrol with a clean lint-free cloth. Leave to dry.
Note: Polytrol is not a surface coating. Its place is in the surface, not on top.
Maintenance
Maintenance is due when a Polytrol treated surfaces shows signs of fading. Prepare and re-treat surfaces as directed above.
Clean Up
Clean any tools used with white spirit. Polytrol is non-flammable, however any rags, steel wool etc. soaked in Polytrol may spontaneously catch fire if improperly discarded. Rags, steel wool etc must be saturated with water after use or placed in a sealed, water-filled metal container, before disposing of them with household waste. Rags may be laid flat and air-dried before discarding.
Things to Remember
- Cover and protect everything you do not wish to treat.
- Apply between +5°C and +35°C.
- Do not apply in direct sunlight or on to hot surfaces.
- Do not allow excess Polytrol to dry and create a film on the surface (always remove excess product).
- Do not use Polytrol on white surfaces.
Alan –
Verified Owner
Used on my black composite front door.
It has made an unbelievable difference and looks brand new. Really highlights the grain within the door so well worth the money and effort.
My go to product for the door going forward with plenty left in the tin.
Owatrol Team –
Hi there Alan,
Thank you for your kind review – we’re happy to her how well Polytrol worked for you.
All the best,
The Owatrol Team
John –
Verified Owner
Used to restore a Thule roof box, easy to apply and box now looks like new.
Highly recommended
Owatrol Team –
Hi there John,
Thank you so much for your kind review about Polytrol. We’re happy to hear how well it worked for your roof box.
All the best,
The Owatrol Team
Cassie –
Verified Owner
Just used this for the first time on my faded composite door and am very pleased with the result.
I bought the 125ml sample and that was more than enough for two coats, with some left over.
It was very easy to apply straight out of the tin using a 40mm brush.
I live close to the sea on the North Yorkshire coast, with full sun (when there is any) on the door most of the day . So although there was considerable improvement after one coat, I decided to apply a second 24 hours later.
I left it on for 15 mins then really rubbed it down. I’ve taken some pics so you can judge for yourself. Definitely recommend and will be doing this regularly as and when needed.
Kathy Howson –
Verified Owner
Excellent product. Our red composite door looked awful. Takes a real beating from the sun. Very faded and cracked looking. Owatrol has done a brilliant job reviving it. It will never look as new, but it looks so much better and refreshed and has meant I don’t need to replace the door just yet.
Owatrol Team –
Hi there Kathy,
Thank you for the kind words – we’re happy to hear how well Polytrol worked on your red composite front door.
Best Wishes,
The Owatrol Team
Kathy Howson –
Verified Owner
Brilliant product. Our red composite door was looking dreadful. Worked wonders on the panels and metal work, looks so much better.
Daz M –
Verified Owner
I used this on a sun faded mahogany Rocdoor which I thought we would need to replace.
Restored it better than I thought it would. Definately would use again and recommend it to others.
Owatrol Team –
Hi there Daz,
Thank you very much for the kind words – we’re happy to hear how well Polytrol worked on your mahogany door.
Best Wishes,
The Owatrol Team
Wendy Childs –
Verified Owner
Fast and efficient service. Product brought my rose gold handles up a treat.
Would highly recommend.
Owatrol Team –
Hi there Wendy,
Thank you for the kind review and for using Polytrol on your rose gold handles.
Best Wishes,
The Owatrol Team
Andrew –
Verified Owner
Brilliant! A little goes a VERY long way restoring faded aluminium window frames. Applied sparingly with a 1″ brush and worked in.
Joe –
Verified Owner
Used it on a plastic petrol tank looks like new 👌🏼
John Hepburn –
Verified Owner
Excellent product and excellent service. I ordered it in the morning and it was delivered the same day.
My front door looks like new and it was so easy to do.
Thanks.