As above purchased some brand new wheels and am going to coat them with Gtechnic C1,should i do it onto a uncoated wheel.

Yes

You must make sure that the wheel is totally free of any grease or product

A wipe down with IPA or Panel Wipe will ensure that

Let us know how you get on

Any more questions..Fire away

Good luck

Yes i have some ipa cheers for that much appreciated ChrisRs

Youre welcome

It's easy to use, a tiny bit goes a long way.

Get the wheels off if possible, did mine in the front room with C1.

As Chris says prep is key, ultra clean before you start.

Soooo easy to keep clean after, wipe with wash mit and they are clean. Mind I wash weekly so not removing weeks of brake dust build up.

Yes wheels have just arrived today cleaned and coated them ready for tyres, did the back sides as well.

Pictures or you didnt

I cant upload picture off my phone tried when i put skoda up for sale.