Basement Tanking is an important process that ensures that moisture and water don’t get into the habitable space of your property. It usually involves the application of a coating or membrane to the outside or inside of the basement’s structure to make it waterproof. When it comes to tanking or waterproofing your basement, mastic asphalt is one of the best choices of membrane material.
Referred to by many in the construction field as ‘the king of waterproofing” mastic asphalt is one of the oldest and finest natural tanking materials used for waterproofing a basement. It has a proven track record of good waterproofing qualities (high density, malleability, and sheer versatility) and a wide range of applications. Let’s take a look at what a mastic asphalt tanking system is and why you should consider it for your basement waterproofing.
Mastic Asphalt Tanking Systems
As one of the oldest tanking systems, mastic asphalt is still a popular choice for basement waterproofing and with good reason. It can be applied in the form of either internal or external systems, although underground structures like basements generally use external systems. When applied, the mastic asphalt forms a seamless and continuous waterproof lining to the basement’s floors and foundation (both of which are in continuous and direct contact with the earth). Mastic asphalt would often be recommended by a damp specialist in London since the waterproof lining created by the mastic asphalt prevents moisture from rising up and getting into the structure, so it will help to prevent rising damp which can cause a host of other issues throughout your property such as mould.
Why Choose Mastic Asphalt Tanking for Your Basement?
Proven Track Record for Durability
Mastic asphalt is a go-to choice for most homeowners, engineers, and architects looking for a waterproof membrane that is durable and long-lasting. It has a lifespan of over 50 years and can effectively resist water damage during this time period. Their excellent durability makes them ideal for applications such as; bridges, basements, car parks, and other structures exposed to dampness and moisture.
Carbon Zero Rating
In today’s environmentally-conscious world, we must each do our part to ensure that pollution is kept at a minimum. Compared to other tanking materials, mastic asphalt has attained a Carbon Zero rating (no CO2 emissions), and choosing it for your basement waterproofing is one of the best ways to ensure that you minimise your carbon footprint.
Performance Under Fire
Mastic asphalt has a high mineral content which makes it almost incombustible. This property, in addition to its non-toxicity, makes mastic asphalt the ideal tanking material for meeting safety requirements.
Recyclable
If you’re looking for a basement waterproofing option that offers sustainability, mastic asphalt is a choice that stands out. Apart from having a very long life-span, it is 100% recyclable. This means that once the mastic asphalt reaches the end of its use as a waterproofing membrane, its constituent parts can be broken down and recycled.
Attractive Finish
While giving your basement adequate waterproofing is the main goal, there is no reason why you should sacrifice on beauty and aesthetics. Floor slabs, tiles, basement flooring, timber deck finishes, and reflective coatings are some of the areas of the home where mastic asphalt looks great.
Best Value For Money
Mastic asphalt is also one of the most cost-effective waterproofing materials on the market, and manufacturers have continued to find ways to improve its quality and endurance. Thanks to modern technology, mastic asphalt can now be used to waterproof other parts of the home (apart from the basement and roof) that are susceptible to moisture and water damage.
Conclusion
Basement tanking and waterproofing is necessary for preventing water from getting into and causing damage to your property’s structure. It is what protects your basement floor from developing cracks due to the rise in groundwater levels. Mastic asphalt is an ideal choice for waterproofing your basement as it offers a host of benefits like; a carbon zero rating, excellent durability and lifespan, recyclability, flame resistance, and cost-effectiveness.