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Gtechniq - C4 Permanent Trim Restorer Reviews

4.5 Rating 30 Reviews
Read CleanYourCar Ltd Reviews

Gtechniq - C4 Permanent Trim Restorer

Gtechniq C4 utilises a covalent or chemical bond to actually become an extension of the plastic molecule it's protecting.  Not to be confused with much weaker electrostatic bonds used by, amongst others, ptfe based polymers Gtechniq C4 actually swaps part of its molecular structure with the surface molecules of your car's trim.

What this means is that you now have a protective coating of unparalleled durability.  Unlike many trim products on the market Gtechniq C4 is an exceptionally thin (circa 30nm) optically clear film which means that it does not add an unattractive gloss film to the surface instead it restores all but the most faded trim to an as new condition.  You can expect approximately 2 years from a single application.

How do I use this product?

Gtechniq C4 Permanent Trim Restorer is a relatively easy product to use but correct preparation and application is essential.  Take a look in the resources section for a pdf and take a look at the youtube below showing you how to apply.

Available in 15ml & 30ml bottles

About CleanYourCar Ltd:

Established in 2005, Cleanyourcar.co.uk is the UK's leading online Car Care & Car Cleaning Megastore. We import car detailing products from around the world to give you the ultimate choice for when you come to clean your car.

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Phone:

01484841444

Email:

sales@cleanyourcar.co.uk

Location:

Unit 18a, Holme Mills, West Slaithwaite Road
Huddersfield
HD7 6LS

I have used every trim restorer I can find and I can honestly say the G4 is the dogs(the best).
Helpful Report
Posted 12 years ago
Amazing stuff. Very easy to apply and buff off. My bumpers, trim and door rubbers look like new. Only one complaint - come in a very small bottle!
Helpful Report
Posted 12 years ago
This stuff is amazing. It was so quick and easy to restore the plastic on my Alfa back to it's original colour. Don't be put off by the high price, it's well worth it and a little goes a long way.
Helpful Report
Posted 12 years ago
Just ordered my second bottle in a year and a half, I have a discovery 3 with just about as much plastic trim as paintwork. I applied before winter 2010 and have just reapplied now, two winters later! Its awesome, not as super shiny just detailed looking as the goo alternatives but outlasts them 100 times easily.
Helpful Report
Posted 12 years ago
Instantly turns faded plastic black again and is very easy to spread over the plastic, a small amount goes a long way on the pad so while it seems expensive, its not when you consider how much of it you need to use. My car is a Mini Cooper S which has a lot of plastic, archs, sideskirts, bumpers, roof trim, etc, far more than the average car and I used just under half of it to do the lot. On a normal car Id be surprised if you used more than a quarter. I did treat my plastics to a degrease and IPA wipe down to try ensure a good application of the product. The only thing I am waiting to see now is how long it lasts for, if it lasts the 6 months as most people say then this is a 5 star product that I will certainly buy again.
Helpful Report
Posted 12 years ago
Great Product, it restored my trim on my 7 year old BMW from very faded and white to a new looking even black that hasent washed off or run onto the paint work.
Helpful Report
Posted 13 years ago