Proper Technical Waterpoofing Of Shower Floor In Timber Construction

A shower pan works as a waterproof dam sloped toward a drain.

Proper technical waterpoofing of shower floor in timber construction.

Be thorough in this step. First make sure that the foundation is solid. Figure 3 level access shower entry falls formed in floor. A floor surface that is impervious to water stops water penetrating or rotting the timber beneath.

Therefore floors in these areas are expected to be exposed to regular low levels of wetting in localised spots. For a bathroom or other wet area room with a tiled floor laying a waterproof membrane across the entire floor and extending it up all walls for at least 150 mm is recommended. Any issues with this as it s on a second floor consisting of floor boards and joists. Wood slats create a cozy ski lodge vibe in winter and a sunny deck like experience in summer making it a win win for anyone looking to spiff up a bathroom design.

Points in acceptable solution e3 as1 include. Timber based flooring is particularly susceptible to the effects of water and must be protected with an impervious surface. Tiles must have a water absorbency of no more than 6. Only a few companies make these foam or plastic trays so they may be difficult to find.

Different types of waterproofing. Ensure you have proper ventilation while waterproofing floors by opening any available windows and running one or more fans. Enter the wooden floor shower. Before even starting the process of waterproofing it is important to prepare the substrate.

Then carefully plan drain placement to ensure proper water removal. If the bathroom is not on the ground floor the entire bathroom floor must be waterproofed. There are several ways to make a shower pan waterproof a pre made pan can be used made of plastic or concrete. If the bathroom floor contains any wood the entire bathroom floor must be waterproofed.

In addition check for level and pitch to create adequate drainage. Vacuum or sweep the floor until it is completely clean. The floor and frame must be built to industry standards. Pre sloped pans made for using with tile eliminates the need to mud or calculate the proper slope for drainage.

All shower floor and wall finishes must be impervious in other words they must not allow water to pass through. Cleaning beforehand is often the most labor intensive part of waterproofing floors. A waterstop see figure 4 should be provided where the membrane terminates at adjacent spaces such as. Under building code clause b2 durability waterproofing systems under wet area tiling must have a durability of at least 15 years.

The more traditional method involves building a shower pan frame pouring mud into it and waterproofing the area before adding tile. It s an elegant upgrade to the materials of yore and much more versatile.