As for staining granite can etch and hold colour acid etching from tomatoes vinegar water etc and are all well established events.
Can granite change color.
Food and liquids left to sit too long can stain the granite and change its color especially if.
It will not adhere and if you do not like the color think about changing the wall color or even the cabinet color to change the look of the granite and compliment it more.
If it currently has a matte finish as opposed to a polished look try a color enhancer sealer.
Stone dye designed for enhancing granite materials in various colors and for being used indoor and outdoor by sotne fabrication pros.
The cement can also be.
Dark minerals such as black and dark green are mainly composed of pyroxene hornblende.
Good luck with your decision.
That way at least your outdated granite colors won t be fighting with the floor or the walls.
Granite is a personal choice and the best way for long term beauty and care is either to replace the granite or live with it.
Tackle the countertop without replacing it you may be able to change the look of your countertop somewhat by sealing it.
Generally speaking dark coloured granite is easy to fade.
The decoloration of granite is also different because of the variety of stone.
If you must cover with something there is a product called granite transformations they install another countertop right over top of your granite with recycled granite or glass many colours to choose from its expensive thought so not really economical that way and its permanent because you have to stick glue or screw it into granite to safety.
There are two ways to approach this problem.
However granite is porous.
Sealing does not stop etching but it will slow staining.
With normal use and proper care they re impervious to heat and staining.
This is done by building a frame around the countertop and pouring cement over the granite.
The granite color itself can t be changed but you can overlay it with cement.