No but it helps to retain the natural shine of granite.
What does granite sealer do.
How long does granite sealer last.
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.
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It penetrates the surface leaving the look of the stone completely unchanged.
Now use this chart to determine how often if at all you need to seal your granite countertop.
In addition to that it does not harm the surface in any way and maintains the original beauty of the surface.
3 years for exterior use and 5 years for interior use.
This guide will walk you through the types of sealers available how to test your current seal and how to reseal granite.
Lighter colored less dense granite can potentially be made darker by sealer.
It will be helpful if you also learn about how sealers work.
Penetrating sealers this type of granite sealer does exactly what the name implies.
3 to 5 years as most of the brands claims.
Whether or not sealing granite will make it darker depends on several factors including the color of the granite the density of the material and the type of sealer.
It seeps into the stone which means it will never flake or peel.
Does granite sealer make it shine.
Especially if the sealer is lower quality.
Use this water test again before reapplying.
It does not form a film.
However there s plenty of mis understanding about what sealers actually do.
Determine if the countertop requires sealing.
Test whether the granite needs sealing.
Properly sealing granite is the most important thing you can do to ensure your granite looks great and lasts as long as possible.
Most granite countertop sealers work in essentially the same manner.
Many varieties colors of granite do not need sealing.
Performing a simple test for sealing granite with water and a clock or timer will determine if it is necessary to seal your granite.
The common perception is that granite sealers form a protective film or shield that absolutely prevents staining or damage to the stone.
Does sealing granite make it darker.
Apply a couple layers of sealer annually and wipe spills quickly.
Somewhere inconspicuous like in a corner of the counter put a few drops of water on top.
Multiple layers of sealer needed but only redo every 3 5 years.
The frequency of sealing will vary depending on your stone.
Most but not all granite countertops will need to be sealed.