Two said it had to re honed as the surface has been etched by the acid sic and one said that it has to be stripped and re sealed.
Bleach stain on black granite countertop.
The following information will show you how to remove stains from granite and other natural stones.
One of the most commonly asked questions about caring for granite is if you can use bleach to disinfect and remove stains from granite.
You won t need to buy special bleach or anything like that.
By having a lasting effect you don t have to change your granite countertop or your granite tiles ever.
Bleach can be used to clean granite but if the corrosive liquid is allowed to sit too long on the material it can eat through the protective layer of sealant.
The best thing about granite countertops or tiles is the cleaning and polishing process.
Granite and other types of stone like travertine and marble can sustain damage if you use the wrong cleaning products such as those made with acidic or abrasive compounds.
If your granite countertops weren t properly sealed you risk the chance of a stain in your granite.
I ve had some pros come in and give estimates.
I have a light grey bleach stain on my honed absolute black granite kitchen counter standing out against a darker field.
Granite stains can have several different sources such as food chemicals oil ink water marks rust.
If the stain is on the surface of the laminate and you d prefer not to add extra seams to your countertop remove and replace both the substrate and the laminate layer on top.