I’ve bought loads of this stuff from eBay but it all seems cheap quality and ends up coming off after a few rides.

Has anyone found any decent quality matte tape for a carbon frame they could link me to ?

Thanks

Have you tried Paragon Tapes? If not, I’ve found it the easiest of any to apply and even though it’s thin, it’s tough stuff.

+1 for paragon. Anodised bikes covered with it for years. Good stuff.

Another Paragon user here. The Matte stuff is really thin, but it seems to work ok. It’ll never be as good as the otherwise usual 3m stuff but it looks good on matte frames.