While mastic does have strong points such as great adhesive properties and adaptability to many substrata high performance in wet areas is not one of its high points.
Mastic for wall tile.
For use on shower walls.
Gypsum wallboard dry walls only cement board exterior grade plywood interior only concrete and masonry block.
Formulated for the installation of ceramic tiles on floors walls and countertops as well as in shower enclosures.
For interior use only.
When used to tile walls it s strength allows you to set tile and if you re good with eyeballing you can set tile without the use of spacers.
Tile up to 12 in x 12 in on walls 6 in x 6 in on floors.
Smooth and easy to spread premixed adhesive.
Mastic has superior holding strength easier to apply and sets quickly.
Pre mixed for easy installation.
Bostik multi purpose mastic is a high performance adhesive for the interior installation of most types of ceramic and stone tile except moisture sensitive marble.
It allows the quick and efficient setting of porcelain quarry stone ceramic and mosaic tiles.
Mastic is an adhesive that along with thin set mortar is used to stick tile to wall or floor surfaces before grouting.
For use with ceramic and porcelain tile.