A waterproofing membrane is a watertight material that has a very thin layer. It is spread over a surface to prevent water from seeping through it. A waterproofing membrane is usually flexible but strong. It should also be continuous, elastic and resistant to tear. These properties are essential as the material will be stretched over entire structures. There are two types of waterproofing materials, they are liquid waterproofing membrane and sheet waterproofing membrane. When you need a waterproofing contractor in Parramatta, you shouldn't look further than Parramatta Waterproofing. Waterproofing membranes can be installed in wet rooms, basements, concrete water tanks, swimming pools and over terraces, balconies and concrete slabs.
Liquid Waterproofing Membrane
This type of waterproofing membrane is produced in liquid form. They can either be applied on a surface with the aid of a sprayer or a brush. When sprayed, the liquid will cure in the air to form an elastic membrane that will be seamless and joint free. During its application, the thickness should be carefully controlled to prevent the membrane from breaking. A break or tear is very likely to occur when the membrane is too thin. Things you should consider before choosing a liquid membrane solution include application requirement, adhesion, insulation, level of protection and resistance.
Advantages of Liquid Waterproofing Membrane
There are several advantages to selecting a liquid waterproofing. In fact, it is a more popular choice than sheet waterproofing and it is easy to why. Liquid waterproofing is very easy to apply over surfaces, just like paint. It also has a high elasticity. Its elasticity serves as protection against thermal expansion that occurs due to exposure to the sun. This makes it perfect for terraces as it won't crack under high temperatures. Furthermore, a liquid waterproofing membrane is capable of retaining its quality for a long period of time. It requires very little maintenance.
Sheet Waterproofing Membrane
This type of waterproofing membrane is made in the form of rolls. On-site, they are unrolled and spread on firm surfaces. Hot tar is used as an adhesive during the installation process. The types of sheet waterproofing membrane include bituminous waterproofing membrane, composite membrane and PVC membrane. Unlike liquid waterproofing membrane, the thickness and quality of sheet waterproofing membrane are consistent as they are factory-made. Factors to consider before deciding on which membrane to use include resistance to sunlight, abrasion and tear. Other factors include elasticity, breathability and chemical stability.
Advantages of Sheet Waterproofing Membrane
One advantage that sheet waterproofing has over liquid waterproofing is that it can be accessed immediately after its installation. This means you don't have to wait before proceeding to the tiling process. Sheet membranes are excellent seals; they leave absolutely no gap for the passage of water. This makes them an excellent choice for your wetroom floor. Also, sheet membranes will make your floor soundproof. They serve as an acoustic barrier by allowing people to travel through rooms without making a sound. Sheet membranes are the best option for waterproofing the floor in your workplace.