Cold-Applied liquid roofing

Sika has an extensive range of liquid membranes and associated products, providing a comprehensive range of solutions for any project, from flat and metal roofs to balconies and gutters.

Liquid-applied roofing membranes are ideal for exposed roofs with a large number of complicated details and penetrations. They are a cost-effective method, especially for roof renovations and roof repair projects. They seamlessly fill in cracks, gaps and voids in substrate. They offer easy and safe application and rapid curing as well as excellent adhesion to all kinds of surfaces. They're durable and applicable for a multitude of waterproofing needs, not only new or existing roofs. Liquid waterproofing systems can be used in refurbishment projects to make your existing roof waterproof.

Through careful engineering and true innovation, Sika has developed Decothane Ultra using patented Sika technology, i-cure technology. This technology used within Decothane Ultra, forms a low odour waterproofing solution, creating an ideal solution for highly sensitive sites, such as hospitals, food manufacturing plants, and schools.

Sikalastic®-625N incorporates technology that allows the material to use atmospheric moisture to trigger the curing process. This means that the waterproofing membrane is capable of curing in a wide range of conditions, making it ideal for use in the unpredictable UK climate. Unlike traditional polyurethane systems, it does not release CO2, which can cause gassing, and application is not delayed by adverse weather, which means roofing works are not slowed down.