Welcome to the roofing products and systems area of the Sika Limited website. Below you will find information relating to the various roofing brands occupied by Sika and links to their websites for further, in-depth information regarding the different products and systems.

Sika Liquid Plastics

Quality and innovation are just two of the characteristics replicated throughout Sika Liquid Plastics - visible in our products, technical support and research & development. Since 1963 we have produced an extensive range of high performance, technologically advanced coatings and membranes for the protection and waterproofing of roofs and balconies.

The Sika Liquid Plastics guarantee offers a single point of responsibility which our fully trained Quality Assured Contractors can apply for, and on-site project support is provided throughout, by our highly skilled Applications Team. They provide technical advice, guidance and conduct regular comprehensive inspections to ensure the highest level of workmanship has been reached.

Click here to visit the Sika Liquid Plastics website

Sika Sarnafil

Sika Sarnafil is renowned throughout the world for providing high quality long lasting single ply roofing solutions. Our waterproof membranes are suitable for most types of roof design in new build and refurbishment applications, on steel, timber, and concrete structures, and for warm, cold and inverted roofs.

The BBA independently approves all of our roofing membranes and has released durability statements in excess of 40 years. This, coupled with decades of experience in the roofing industry, means our customers can be reassured that their roofing project is in safe hands.

Click here to visit the Sika Sarnafil website


We have over 40 years experience producing Reinforced Bituminous Membranes to suit a wide range of roof types and application requirements. Backed by decades of expertise and leading guarantees, Sika Provides a range of Safe2Torch options for both New Build and Refurbishment projects, supported by Sika’s comprehensive Technical and Applications support, and fully trained Certified Contractors, you can be confident of working with the best.

Click here for more information on SikaBit


Sika-Trocal single ply roofing membranes entered the UK market in 1972, quickly becoming the preferred roofing solution where the speed of installation afforded by the unique Sika-Trocal Disc system helped facilitate the fast erection of air tight buildings. Today Sika-Trocal continues this tradition of innovation, using online technology to support its clients and Licensed Contractors, while jointly developing ground breaking products such as the Sika-Trocal Multivault rooflight for Industrial buildings.

Click here to visit the Sika-Trocal website


Roof Assured by Sarnafil

Roof Assured by Sarnafil offers home owners an unrivalled roofing system from the leading manufacturer in single ply membranes. Roof Assured by Sarnafil comes with a 15 year guarantee for complete peace of mind, and our roofs are expected to last in excess of 40 years*. In addition, all of your projects will be managed by our Trained Registered Installers, who have great insight and experience in fitting the Sarnafil roofing system.

Click here to visit the Roof Assured by Sarnafil website