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. Â 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.
Andy Dowling –
Easy to apply and I am impressed with the results. Including prepping the door this took me under 2 hours. Before and after photos attached.
Donna Welsh –
Verified Owner
Fantastic product which has restored my racing green faded composite front door to an amazing extent. Looks like new. Smallest tin was more than enough and what’s left will do for at least two other neighbour’s doors. Easy to use.
Only issue I had was that no instructions on tin as to how to clean brushes. Had to go onto website and scrutinise tech spec. Just as well I did because I had assumed soapy water because it’s described as an oil, but turns out brushes need to be cleaned in white spirit as it’s actually a solvent based product. Hence 4 stars (inadequate labelling) otherwise I would have given it 5 stars.
Mike Day –
Verified Owner
Used on my Motorhome roof decal it now looks like the day it came out of the showroom
Ted Moy –
Verified Owner
I too was a bit sceptical at first, however it has certainly brightened up what was a sad looking composite door. I bought the 125ml tin and after using liberally as per instruction I still have plenty left. I would definitely recommend
Sandra Kipling –
Faded & shabby looking red 12 year old composite door fully restored to it’s former glory. A truly wonderful product which I can wholeheartedly recommend.
Before & after photos provided
I W Gerrard –
Verified Owner
Sun bleached red composite door 11 years old brilliantly restored (neighbour thought it was a new door!).
95% of door completely restored, remaining 5% improved, but still showing some “blooming”.
125ml tin seems small, but perhaps enough for 20 doors.
Make sure you wash the doors first.
Jason wood –
Brilliant results and so easy to apply, brought the door back to good a new.
Nick Salt –
Verified Owner
I was very sceptical when buying this product but after using it I was extremely surprised and impressed by the results it left me with, I have a static caravan which is cladded with textured plastic panels horizontally set which has bloomed badly. Owatrol restored the colour and left everything looking like brand new. Highly recommend but you must follow the instructions carefully.
Christine Purcell –
Verified Owner
Amazing stuff. Hubby did ours yesterday and it looks better than when it was new. The smallest tin did this door and the door furniture and there’s still 2/3s of the tin left. Were going to do our black drain pipes which have also gone grey. Hope it lasts well.
Jane –
Verified Owner
Arrived promptly, has done a fabulous job on a faded Rosewood pvc door…looks like new