As a granite fabricator and installer we always degrease countertops and give them their final cleaning with denatured.
Reseal black granite.
For sealing granite countertops to see if it even needs sealing first though.
Buff the granite completely dry and wait an hour for any moisture the stone has absorbed to evaporate.
If a granite sealer is needed i recommend using these top quality impregnating sealers which are a cut above the average sealer and can last years before resealing is required.
Sealing granite countertops is as easy as spray on let sit and wipe off.
It literally takes minutes.
If those fissures require more than just a sealant covering to protect the stone make sure to be in contact with the manufacturer or a granite professional who can easily repair these small fractures leaving granite.
In contrast some of the light colors might need to be sealed as often as once every 6 months.
Test whether the granite needs sealing.
You should sprinkle a few drops of water onto your counter surfaces.
Absolute black granite is very dense and not very absorbent even when honed.
Nonetheless granite experts recommend waiting a full 48 hours before wiping a newly sealed granite countertop with anything wet.
Clean the granite counter well before resealing.
Although you may find that many countertops do not require being sealed applying a sealer is common practice.
It s harder than marble and its shiny surface and wide range of colors mean it s an elegant timeless addition to any home granite even has antibacterial and heat resistant properties too.
Unfortunately granite s good looks and useful properties do come with a premium price tag.
Experts recommend doing a simple test to determine if resealing is necessary.
If a sealer is applied when not needed it may leave hazy streaks from sealer residue that are difficult to remove.
Spray cleanser evenly onto the surface and buff the stone to remove surface debris grime finger oils or other substances that could block the sealer from penetrating the stone.
Go ahead and do the water test for sealing granite countertops to see how absorbent it is.
And if you re using a high quality alphatic resin granite sealer you don t need to keep re applying over the years.
To test your surface leave a few drops of water or a wet paper towel on the granite for 10 to 15 minutes doing this in an inconspicuous area.
When regular cleaning and polishing do not restore the look of your granite countertops you may need to reseal the surface.
Also avoid returning any kitchenware to the counter until after.
Granite is a popular choice for kitchen counters as well as floor and wall tiles.
