Liquid waterproofing, a liquid roofing systems solution, is a massively popular choice for flat roofs. It is cost effective, long lasting, and easily applied. But you can only get the best from a product if you use it properly. So, when should you use cold applied liquid waterproofing?
When is it Best to Use Cold Applied Liquid Waterproofing for Roofs?
Cold applied liquid waterproofing has a range of applications. This is where we think it can be most beneficial.
New flat roofs
If you’re finishing an extension with a flat roof, then you’ve probably considered various waterproofing solutions. But cold applied liquid waterproofing has a range of advantages. It’s really simple to apply. You can achieve perfect consistency of coverage across the entire roof. And it’s highly durable. But while hot liquid waterproofing shares some of these benefits, cold applied liquid solutions have additional versatility. They are suitable for pitches of above 15 degrees - which is where hot melts reach their limitation. And unlike some felt roofing systems, they can be used on perfectly flat roofs - with pitches of less than five degrees. Meaning that if you are working with a more complex design, you can still achieve a perfectly uniform finish.
Roof repairs and refurbishments
According to the Liquid Roofing and Waterproofing Association, applying liquid waterproofing to repair a damaged membrane can result in savings of up to 70%, vs a complete roof replacement. Whether used to tackle a select area, where the existing protection has failed. Or to rejuvenate and provide additional protection to a complete roof. Cold applied liquid waterproofing can bond to a range of roofing substrates - from fibre cement to single ply membranes, and profiled metal - creating a fast and effective waterproof overlay. Protecting your roof for years to come. Without excessive costs.
Sites with poor access
If a roof is difficult to get to, or you have limited storage at the site, cold applied liquid waterproofing can be a saviour. With no need for a power supply or extensive tools, you (or your contractor) can install cold applied liquid waterproofing quickly and easily.
Inverted roofs
Inverted roofs aren’t that common. But where there is likely to be heavy foot traffic or a green roof system is going to be applied, they can be beneficial. Cold applied liquid waterproofing can provide the extra protection needed to enhance the lifespan of the roof system.
Selecting the right waterproofing system for your roof can save you time, money, and effort, while delivering peace of mind. A properly installed cold applied liquid waterproofing system can provide up to 25 years of protection. Making it a worthwhile investment for a range of roofing scenarios.