Prefabricated exhibitioner pans are commonplace , but a traditional clay pan shower is worth the effort required to work up it . Another benefit is that you may build the exhibitor any dimension that you like ; you ’re not restricted by standard shower pan size of it . Mud mean many different things in the building world .
Prefabricated shower goat god are stock , buta traditional mud pan showeris deserving the exertion required to work up it . Another benefit is that you’re able to build the exhibitioner any dimensions that you wish ; you ’re not restricted bystandard shower pan size . Mud signify many different things in the building world . When it comes to shower pan , it ’s simply Portland cementum , sand and weewee .
Subfloor
The dependable clay pan wo n’t last if the subfloor ca n’t fend for it . Factoring in the pan , concrete board on the wall , mortar , tile and grout , a traditional mud - base shower can easy weigh 1,000 pounds . If the dwelling house is on a concrete slab , it ’s good to assume that the floor will support the shower . With a plywood subfloor , some review is in order . former water supply damage from another shower or tubful is disclose as dark spots and warped area . Hiring a contractor to strengthen or reconstruct a soft subfloor adds years to the life of the shower .
Framing the Curb
The shower curb , which is the raise rim across the opening , is built by stack three or more two - by - fours and fasten them to the floor . This go on water from black market out across the bathroom floor . Although you may build a rectangular box from the lumber and fasten it , stacking the board make the curb as dim as possible . If the subfloor is concrete , you require a concrete kerb alternatively of wood . Spread mortar on the concrete and set a row of square concrete blocks in the howitzer as if you ’re laying bricks . A concrete curb should cure for a few days before proceeding .
Pre-Slope
The slope toward the waste pipe begins before set up the rainproof exhibitor membrane . A two-dimensional membrane does n’t direct weewee toward the drainage . With a wood subfloor , the pre - gradient is a multistep process . Tar newspaper publisher is stapled to the level , and hunky-dory telegram mesh , call metal lath , is stapled over the tar newspaper . A stratum of stiff clay is then packed over the lath . The mud mixture should hold its shape when you squeeze a smattering . The proper gradient is approximately 1 1/2 - in - thick at the edge of the shower and bit by bit diminish to 3/4 - in - midst at the drainage . A trowel or board smooth the mud . A spreadable , not squiffy , mud intermixture with the same thickness and side are what you need on a concrete subfloor .
Waterproof Membrane
Mud pan shower liners are a ponderous , flexible bed sheet material made from polyvinyl chloride , or PVC . Cut the drain opening night in the ocean liner lowly than the circumference of the drain to avoid leaks . The membrane is smoothed across the pre - sloped cascade floor and up the wall at least 12 inches , folding the corners to accommodate instead of cutting them . The tissue layer wraps around the curb as well , but you ’ll need to cut down off the excessiveness and waterproof it with membrane adhesive material . No nail or staple are used to fasten the membrane except around the uppermost edge on the bulwark and along the bottom edge outside the curb . After the tissue layer is set up , lath is install around the American Stock Exchange and stapled or nailed to the exterior . If the curb is concrete , no lath is necessary .
Top Mud Layer
The top layer of clay is a squiffy mix consisting of approximately 5 voice sand , 1 part Portland cementum and only enough water to make the materials clump and stick together . conflate the dry ingredients before adding water . Mud can clot the drainage line , so continue the drain openings with tape until the pan is finished . Pack the mud approximately 1 1/2 column inch thick from the rampart to the drainpipe , keeping the same slope as the underlying layer , and smooth it with the trowel or display panel . To finish the curb , pack buckram mortar over the lath or pass around a thinner mix over concrete blocks . you may instal angel board on the walls after the cooking pan is set , which can take 24 to 48 hr .
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