How often do you need to apply?

it can last up to 2 years after applied well with good paint correction

Could this be used on car interior like dashboard, glovebox, console, etc.? Also, are there any places in\on car this should Not be used?

You can use it just about anywhere. I’d recommend using it on all glass and rims as well. Makes washing a whole lot better

Can these be used on matte finished wheels?

I’ve never used this on wheels before but I have used it on fiberglass, plastic and of course auto paint. I do not see any reason it won’t work. If you try it please get back to us.

ASIN	B08MTBHS7N
Best Sellers Rank	#42,973 in Automotive ( See Top 100 in Automotive ) #407 in Paints & Primers
Item model number	Autokcan New Ceramic Coating
Manufacturer	Autokcan
Package Dimensions	16.69 x 9.6 x 6.2 cm; 280 g

Nano Ceramic Coating for Cars, 10H High Gloss Anti-Scratch SiO2 Ceramic Coating Car Kit Super Hydrophobic Mirror Paint Sealant Protection Better Than Mr Fix 9H with Gloves

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