When it comes to the planning process in pre-construction, waterproofing is often on the lower priority or excluded entirely, other areas such as design specifications and site preparation become the main focus of the planning process.In Malaysia, we live in a climate that has constant thunderstorms, rainy weather and frequent monsoon seasons which increases the risk of damage to surfaces in the long run, rapidly deteriorates the building's aesthetics and the overall quality of the interior and exterior surfaces of the building. Keeping this in mind, waterproofing is an investment that would benefit property developers and owners. In the long run, constant repairs and regular maintenance will be more costly and ineffective as opposed to preventing these issues in the first place.

Waterproofing improves indoor air quality by preventing moulds and mildew

To build a strong waterproofing foundation for buildings, regardless of building typography,the use of proper products and coatings systems is a definite recommen­dation. Waterproofing is essential to help reduce moisture levels in the interior surfaces, prevent water damage and structural breakdown across common surfaces such as walls, ceilings, basements, floors, rooftops and bathrooms.The lack of proper waterproofing systems will often cause recurring issues that may occur by water leakage that forms cracks, blisters and moulds which may cause lead to respiratory problems caused by the growth of mildew and spores.

Effective solutions for every surface, Nippon Paint has you covered

Preventing water breaches, protects the building's structure by keeping the interior and exterior areas dry and safe. In order to do this effectively, there is great important to select quality, durable waterproofing solutions. It is important to ensure that the right waterproofing solution is applied for the specific surface to ensure an effective system throughout the building.

Nippon Paint's waterproofing solutions are backed by industry market research and technology, having worked with its counterparts in China, further driving innova­tive solutions for various surfaces. These solutions have contributed to various iconic projects and landmarks across the globe such as the Hong Kong-Zhu­ hai-Macau Bridge, the Beijing-Shanghai high-speed train, the Shanghai Tower and the Three Gorges Dam.

Waterproofing for roof protection

For new buildings, roofs with unique detailing and is made up of different materials can be a complex surface to waterproof. For such surfaces, it is recommended to opt for Nippon LM PUSIL - a 1k advanced hybrid technology polyurethane-silicone liquid waterproofing membrane. Moisture cured to form a seamless, UV-durable, protective waterproof and decorative membrane, Nippon LM PUSIL has excellent weatherability and is resistant to sun, rain, wind. Additionally, it negates negative water pressure that may be caused by water ponding at roof top or gutter. Its microstructure keeps water out but allows water vapour to escape, thus preventing the formation of blisters.

For older buildings, roofs with larger surface areas of concrete flat roofs with poor surface conditions, proper waterproofing solutions are necessary to prevent unwant­ed issues. Nippon SM BITUMEN M4000 waterproofing sheet membranes showcases properties such as excellent mechanical strength, elasticity and durability. This economic yet effective waterproofing solution is designed to be placed on top of concrete slabs and is ideal for medium to large RC roof (exposed and inverted roofs).