Prevent dirt and grime from staining your grout by on a regular basis applying sealant . Here ’s how .
ADAM ALBRIGHT
Tiles provide protection from oil , soil , and moisture , while supply an attractive component to akitchen backsplashor trading floor . They are also ordinarily used on thebathroom trading floor , walls , and shower down to forestall moisture from the tub or shower bath from seeping into the walls . Wherever you lay tile , grout is used to strengthen the structure and stop the tile from moving or crack . Grout tune also help to immobilize out superfluous wet , dirt , oils , and grime , and can add an esthetic element as well .

Credit:ADAM ALBRIGHT
However , grout lines in the kitchen can easily become dirty or stained due to the moisture and oil produced while cooking . Similarly , goop trash , wet , and grime can ooze into the grout in the bathroom , staining and discoloring the grout line . To protect grout , homeowners should on a regular basis apply a grout sealer that creates a roadblock against moisture , dirt , and oils . habituate this scout to teach how to seal off grout in kitchens and bathroom .
BHG /Laura Wheatley
Do You Need to Seal Grout?
Sealing grout bank line cankeep the grout in just conditionand to forbid staining or discolouration . Depending on the type of grout sealer , it will do one of two thing : It can be take in into the grout to ply thorough protection against soap trash , wet , and grime , or it can make a roadblock on top of the grout to forbid oil color and dirt from reach out to the grout .
The frequency with which you call for to lend oneself grout sealer varies depending on the field of the home base . Generally , experts urge applying grout sealer to tile in the tub , shower bath , or lav level every six months . For roofing tile countertop and privy walls , you should varnish the grout once a year . Wall surrounds , backsplashes , and kitchen floor tile involve less maintenence ; these can be sealed about once every two to three old age .
What You’ll Need
Equipment / Tools
Materials
Instructions
How to Seal Grout in Kitchens and Bathrooms
Clean and Dry Grout
Before you start seal the grout it ’s of import to audit the current condition of your grout lines . Use a commercial-grade grout cleaner or an good homemade grout cleaner toscrub the grout cleanof any grime , oils , or grunge . you’re able to use a grout brush oreven an old toothbrushto help get free of any stubborn poop and grime .
Once the grout is clean , you will take to fix any fling or decay area in the grout channel . scrape up out damaged grout and replenish the gap with alternate grout . After pick and patch the existing grout , allow the grout lines to fully dry .
If you only cleanse the grout , then it should take about 45 minutes to dry . If you needed to compensate any areas of the grout , then you might need to wait 24 to 48 hours for the raw grout to dry out and set . While hold off for the grout to dry out , keep the area unclouded and detached of moisture .

Credit:BHG /Laura Wheatley
Select and Apply Grout Sealer
Not all grout sealer works the same , so it ’s a skilful idea to take some time to show the label and choose an appropriate grout sealant based on the country where the grout is located .
After choosing a grout sealer , use a foam sponge or a brush to apply the sealer to the grout . Take your time to ensure that the grout is evenly covered for make a watertight roadblock . Give the sealer about 10 minutes to specify , then habituate a wry cloth to wipe away excess sealant from the surrounding tile .
Apply a Second Coat of Grout Sealer If Needed
After applying the sealer and letting it ironic , you may test whether the grout will need a second coat by set a few drops of water onto the grout line . If the urine bead up on the grout , then you wo n’t need a 2nd coat , but if the water place categorical and does n’t bead , then you will need to wipe away the water with a dry cloth and allow the grout to dry out for about 30 minutes .
Once the grout is dry , apply a 2d coat of grout sealant with a foam sponge or brush , then pass over away any redundant sealer from the beleaguer tiles . In some cases you may even need a third coat of sealant to get an effective seal against moisture .
Test the Grout
Give the grout sealer clip to dry out , then retest the grout . Ideally the pee will bead up into droplet on the grout , indicating that the grout is successfully sealed . If the piddle does not bead up , then you will need to apply a third coat to secure the grout lines are properly protected .
Allow the Grout Sealer to Fully Cure
When the grout is properly sealed and you have test it to secure the seal will be effective , give the grout sealer about 24 to 48 hours to full mark . Check the maker ’s directions to determine incisively how long you need to await . During this menstruation , avoid walk on , cleansing , or using the domain to preclude equipment casualty to the grout sealant .