What is good for toilet waterproofing?

Toilet waterproofing is not a simple project, there are basically a few places where the waterproofing is different! For example, the basin and wall only need to be done with conventional waterproofing, and the ground is a little more complicated! If you want to do a shower room, the ground must use waterproof coating, the economic point can use asphalt coating, the construction is more convenient and the effect is OK, that is, it needs to be constructed many times, because the fluidity of asphalt coating is better, so the thickness of each construction is relatively thin, the disadvantage is that the summer construction smell is heavier, and after the construction needs to be ventilated for a long time to disperse the smell; A better one can use polyurethane coating, which is easy to construct, has high strength, good adhesion, and the thickness is easier to control, but the price is slightly more expensive; Or you can also use JS coating, this kind of coating is widely used, the construction is convenient, there is no technical content, that is, the cement surface requirements are slightly higher, the construction is to do a simple cleaning of the cement surface, and if you want to paste tiles, you need to cover a layer of mortar on the surface of the coating, so that the strength of the coating will be reduced!

. 1.Just the current concept of environmental protection!

Toilet waterproofing with polypropylene, JS, K11 these waterproof materials are better. Clean, non-toxic, non-polluting. 2.

The waterproof material should meet the provisions of the current national standards, and there should be a product qualification certificate. 3.The surface of the base should be smooth, and there should be no defects such as hollowing, sanding, and cracking.

The moisture content of the base layer should meet the construction requirements of waterproof materials. The waterproof layer should extend from the ground to the wall, 250mm above the ground. The height of the waterproof layer of the bathroom wall shall not be lower than the waterproof cement mortar leveling layer and the foundation are densely combined, without hollowing, the surface is smooth and clean, no cracks, sanding, and the yin and yang corners are made into an arc.

5.The waterproof layer of the coating film is evenly brushed, and the thickness meets the requirements of the technical regulations of the product, and the general thickness is not less than the bottom. 6.

The use of construction stubble should be lapped in the direction of flowing water, and the lap width should not be less than 100mm, and more than two layers of fiberglass cloth should be staggered by half of the width when lapping up and down. 7.The surface of the coating film is not blistered, does not flow, is smooth and has no concave and convex, and the joints of pipe fittings, sanitary ware feet, floor drains, and drainage outlets are tight, and the end is smooth and does not leak.

8.The thickness and strength of the protective layer cement mortar must meet the design requirements, and it is strictly forbidden to destroy the waterproof layer during operation, and the ground flooding slope should be done according to the design requirements, and the drainage should be smooth, and there should be no water accumulation. 9.

After the completion of the waterproofing project, a 24-hour water storage test must be done.

Don't use paint, it's safest to make EP cloth twice for the toilet.