Schluter KERDI Rgroup_18524 this adds unexpected expense to

this adds unexpected expense to your budget

You could sleep on this and feel completely comfortable

so we convinced the manufacturer to remove them for us

the test is negative

It can be very expensive to mitigate and remediate old surfaces

Schluter KERDI Rgroup_18524 this adds unexpected expense toNon toxic, waterproofing membrane for tile and stone Schluter KERDI is a pliable membrane designed to waterproof walls and shower floors prior to installation of tile or stone. Made of 8 ml thick polyethylene in Germany with zero VOCs and no odor, KERDI is covered in both sides with a fleece webbing to anchor the membrane in ceramic tile thin set mortar. Use it over regular sheet rock. There's no need for special green boards or waterproof drywall.