Mortar Bed For Bathtub Installation

Both regular thinset mortar and floor leveling compound are suitable.

Mortar bed for bathtub installation.

I am installing a 60 x 42 kohler enclave soaking tub and the manufacturer instructions say to install a mortar bed for support. Most acrylic bathtubs are designed with flanges that you screw to the studs to secure the tub when installing it but the flanges aren t designed to support. A variety of different types can be used as long as it hardens to provide a base. Setting tubs in mortar is a method used by professional plumbers who specialize in quality home construction.

The mortar conforms to the contours of the tub and when it sets it prevents the tub from moving and supports the weight. How to install a tub with a mortar bed. I bought a 50 lb bag and was ready to install. This mortar bed is created during the installation of the bathtub and is contoured to the bottom of the tub to support the weight of human bodies plus water.

The mortar provides a stable base for the tub to rest on when the tub is full so the casing of the tub doesn t have to support all of the weight and crack. When you properly install alcove bathtub be sure you are setting the tub in mortar. Will this work or is the mud bed mix a better product for tub install. Without this support the plastic of.

You may have stepped into a hotel bathtub or a tub at a friend s house that squeaked and shuddered with the acrylic or plastic flexing under your feet.