How to change the floor drain will not damage the waterproof layer

Home drains are old or broken, and need to be replaced. Friends who are thinking of themselves as simpler should pay attention to the replacement of floor drains and consider avoiding damage to the waterproof layer. So, how to change the floor drain will not damage the waterproof layer? Let's take a look at the replacement steps with Xiao Bian below.

How to change the floor drain will not damage the waterproof layer

Follow these steps to replace:

1, before the replacement of floor drain, need to pay attention to the current use of the old floor drain panel and size specifications and other basic information, home bathroom with the most is a 10 * 10cm square floor drain, there are also 12cm round floor drain; as the toilet drain size, under the general house The diameter of the water pipe is 50mm in diameter. Note that the new panel size to be replaced must be the same as the old floor drain size.

2, the old floor drain panel and tile joints with a Screwdriver or other tools slowly open and separated, with a word screw up the floor drain around the cement raised, and then hit the floor drain with a small hammer to make it separated from the cement; with the slot will The cement layer around the old pit has been cleaned and the drainage pipe needs to be temporarily plugged to prevent debris from falling into the drain pipe.

3. After cleaning, put cement putty around the pit wall. Need to replace the new ground and the back surface is also put on the cement putty to make it firmly with the ground, and the excess cement meal area, clean up the ground garbage. The deodorant core needs to be taken out before installing the new floor drain so as to prevent the sediment and other creations from entering the core and affecting the use effect. The newly replaced floor drain panel and the ceramic tile should be aligned, the height should not be higher than the ceramic tile, and the glass glue or white cement should be applied around and dry Dry; After installation, put on the floor drain deodorant core, put on the dumplings can be; recommended that the deodorant core can be removed and cleaned once a month or so, the use of better results.

The above about how to change the floor drain will not damage the waterproof layer is a simple introduction to here, I hope to help you. For more information, please visit this website. Stay tuned.

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