The bathroom leaked, and I wanted to knock on the floor tiles to redo the waterproofing, but the flo

The bathroom is just the surface, and the sand is further down. You can't do this tool, find an impact slob, it will be done in less than half an hour, and rent a copy at the power tool store. To do waterproofing, all bricks and sand should be cleared, the pool surface should be covered with cement mortar, and the waterproof layer should be coated after drying.

If it doesn't work, ask someone to do it, and more than a thousand yuan will be clear.

If the elevation allows, hair, do all over the liquid waterproof repaste, the elevation is not suitable to use a special electric chisel to remove.

Take the arrow of the hammer and smash it horizontally according to the gap, loosen one gap and smash the other, and then pry it open, and ask for adoption (

It must be cut off with a cutting machine on all sides, otherwise the electric pickaxe will affect the wall tiles, and I often give people construction.

You have to use an electric hammer to chisel it open, or an eight-pound hand hammer, your hammer is too small.

It's better to hire someone, you won't be in trouble again.

Hehe, you go borrow an electric pickaxe, and clean it up in half an hour!