How to Seal a Slate Backsplash

Sealing your slate backsplash is an important part of the overall maintenance of your kitchen or bathroom. A proper seal will help prevent water from penetrating through the porous materiel. A simple coat of sealer once or twice a year will help preserve the natural beauty of your home for many years to come.

Instructions

How to seal your slate backsplash

1

Use blue painter's tape to mask off wood or painted areas where the slate meets another surface. The sealer could damage surfaces other than slate..

2

Clean the surface of all dirt, dust, or buildup of residue.

3

Dip the paint brush into the sealer, following the directions on the container. Test small areas at first to see how it applies to the slate. Don't be afraid to use too much; slate will soak up the sealer fairly quickly.

4

Most sealers only require one coat, but you should read the instructions on the container to be sure the sealer you are using requires more than one coat..

5

Let dry for at least 24 hours before using any sort of household cleaners on the surface. Remove the tape as soon as the surface of the tile is dry.