Waterproofing is basically protecting the house from water and vapour ingress. Waterproofing companies in sydney work by fixing the cracks from where water seeps in and causes flooding.
Nowadays, different types of waterproofing are available. Some of them are mentioned below:
- Sheet membrane
- Liquid
- Bentonite
- Cementation
- Cementation Waterproofing
Cementation waterproofing is considered to be one of the most convenient methods of waterproofing. One can get it from masonry profit’s suppliers and it is readily available. Cementation waterproofing is very easy to apply and it mixes very well. In order to get compact bonding and durable results, one should spend some money in buying a white liquid milky material called acrylic. It also gives more solid coating.
One of the main disadvantages, however, is that cemented products do not stretch easily. They stand up all fine to head up water but cannot tolerate joint or crack movement.
The structures in which Cementation waterproofing is used are:
- Water Treatment Plants
- Sewage Treatment Plants
- Bridges
- Dams
- Subway and Railway systems
- Tunnels
- Parking Lots
- River locks and Concrete Dykes
- Marine cargo ports
- Liquid Waterproofing membrane
Liquid waterproofing is a special method that requires a unique coating material. It goes with all types of roofs; like, flat; pitched; domed. After applying the monolithic coating on any kind of roof a waterproof membrane is obtained. this special waterproof membrane is known as monolithic membrane. It can stretch like rubber and is able to retain its shape.
Coating systems of such waterproof types are reinforced with materials like glass-reinforced plastic in order to provide additional strength. Liquid waterproofing delivers up to 25 years’ performance depending upon the way coating is applied.
- Bituminous Waterproofing
Bituminous waterproofing is the type of waterproofing which is used to protect roofs which have low sloops. They are very well renowned for their best performance.
- Polyurethane Waterproofing
Polyurethane is made up of two things: base and reactors. The combination of these two components in a specific and concentrated ration results in making a liquid material which is used for coating applications. One of the main reasons for preferring it to other kinds is its ease in application and usage.
Unlike other kinds of waterproofing, sheet membrane and liquid membrane, polyurethane does not require much skill and can be done easily without any supervision. Moreover, the application of this type if waterproofing is fast and can be easily used for post construction application also. Apart from that, polyurethane waterproofing is durable, provides immaculate finishing, and is resistant to UV rays and other such weather conditions.