Gtechniq - C4 Permanent Trim Restorer Reviews

4.5 Rating 30 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

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“Amazing! I have used SiO2 products like CarPro PERL and had pretty good results, so I wasn't sure whether it was necessary to spend the money on something like this. However, given its alleged durability and the already stark difference in colour of trim, I'm sold. 10/10.”

Helpful Report

Posted 2 years ago

“Great product, restored my plastic trim and rubber seal on my VW Scirocco to like new!”

1 Helpful Report

Posted 3 years ago

“Restored really faded plastic on Citroen Relay camper. Worked very well and gives a nice water beading finish, hopefully it will last.”

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Posted 4 years ago

“Small bottle but excellent results. I was able to do all the exterior trim and bumpers on my Volvo XC40 and used just 50% so plenty left over. Looking forward to see how long it lasts.”

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Posted 4 years ago

“Excellent stuff,restored black trim on a 16 year old car.And fast delivery from Clean your ride.”

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Posted 4 years ago

“Actually restores trim to its original colour rather than just masking it. For a long time I was toying with the idea of spray painting the plastic trim on my car but instead decided to use this and I'm glad I did. It makes a huge difference without the prep and inevitable stone chips associated with spraying trim. This is expensive for the amount of product you get but you really don't need any more as a quick wipe over does the job. The included applicator pads are perfect for evenly distributing the product. I haven't been able to test the longevity but a friend used C4 to restore the trim on his car and the trim is only just starting to fade again after nearly 2 years. This is a car that is left outside in all weathers, so not a bad result at all and the original restore perfectly removed some old baked in polish marks.”

2 Helpful Report

Posted 4 years ago

Author didn't leave any comments.

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Posted 6 years ago

“Never got to try it due to the horrendous service from DPD after waiting in for several days on end really disappointed”

Helpful Report

Posted 6 years ago