Waterproofing: Bathroom is a room with high humidity, subject to accidental spills of water. Therefore, the bathroom floor must be waterproofed to safely retain water. This will save you the nerves and budget of collisions with neighbors from below in the event of a leak.
Let’s find out today how to make waterproofing in the bathroom. What type of waterproofing is there? What type of waterproofing is better? And how many layers of waterproofing do you need to protect yourself from leaks?
We will also consider how to make roll waterproofing and coatings.
What type of floor waterproofing is there? Types of waterproofing.
Before proceeding to work on the waterproofing device, let’s find out what it is and which one is better to choose for repairing the bathroom floor.
Wrapped roll-up waterproofing of the bathroom floor. The most common types of waterproofing are gluing and siding. Previously, the most common was glued waterproofing, made on the basis of roofing material, with which the bathroom floor was glued with overlays on the walls.
The rolls can have a self-adhesive surface or can be welded with a gas torch. In the first case, a perfectly flat surface is required. In the second, special equipment and the ability to perform work on the coating device of the deposited roofing material.
Today, the most popular when it comes to repairing bathroom floors is a waterproofing coating made of modern materials that perfectly protect the floor from possible water penetration.
The insulation coating is divided into acrylic, bituminous, bitumen-polymer and cement-polymer.
Acrylic waterproofing has excellent ductility. It is an environmentally friendly material. It has good mechanical resistance.
Polymeric bitumen insulation can be a good option to provide a quality finish.
Cement-polymer insulation has been used less and less recently.
Since roll-over waterproofing when repairing a bathroom floor is rarely used today, consider a coating-type waterproofing device.
Also Read: Cheap DIY Home Renovations Hacks to Save Budget
Soil preparation for waterproofing
Work on the waterproofing device should begin with a thorough cleaning of the surface on which it will be applied, from the far walls to the bathroom door.
All the plumbing is dismantled: a sink, a bathtub, a toilet, drain pipes laid along the floor.
You should also clean the walls by 15-20 cm. Waterproofing will be applied to the underside of the walls.
All small cracks in the floor must be properly sealed with cement mortar. Special care must be taken to seal the hot and cold water supply riser passages, as well as the sewer line. Since through holes are drilled in the ceilings to place pipes in these meta, the risk of leaks in these places increases.
Roll-up floor waterproofing device
After careful preparation, you can proceed directly to the waterproofing application.
In the case of roll waterproofing, a layer of bituminous putty is first applied, evenly over the entire surface of the floor and on the lower parts of the walls (up to a height of 15-20 cm).
After applying the putty, it should be allowed to dry. Roll waterproofing is laid on top of the dry putty. It is better if it is a special material designed for waterproofing.
The roll material is cut into strips of the required length and laid on the floor with an overlap from floor to floor and to the walls. After that, using a gas burne waterproofing material is heated and sticks to the putty.
Floor waterproofing device
If you do not have the ability to work with the installation of roll materials and a special gas burner for gluing them, you can use a simpler method – apply a waterproofing layer.
Compositions for carrying out waterproofing of the coating can be purchased in the form of a ready-made solution or in the form of a dry mix, which must be diluted with water in the ratio specified in the instructions.
Before applying the composition, the surface cleaned from debris must be thoroughly primed with a special primer and the primer must be allowed to dry. As a general rule, 4-6 hours are enough for complete drying.
With a roller, brush, spatula, a waterproofing compound is applied.
In places where the walls abut the ground, it is advisable to glue a special waterproofing tape.
As you can see, there are no special secrets to waterproofing the bathroom floor tiles and you can easily do it yourself. In the following posts, we will consider the self-leveling flooring device. In this guide we provide every waterproofing details by doing our deep analysis. if you want to do waterproofing for you floors then this is the best guide for you. it is very easy just follow guide and do it and don’t waste your money and time.