With its proven quality in the past 50 years, Sarnafil G/S membrane and systems has provided reliable roofing for many different buildings.

In 1962, a Swiss company called Sarna developed a new thermoplastic waterproofing membrane to replace the traditional multi-layer bitumen roofing system. In 1964 Lausanne Expo, this newly introduced membrane was successfully applied by an architect on the Expo’s large tent-like pavilions. This exposition introduced Sarnafil membrane to building professionals throughout the world. With its proven quality in the past 50 years, Sarnafil G/S membrane and systems has provided reliable roofing for many different buildings.

As the inventor of thermoplastic membrane, Sika Sarnafil takes a leading position in this market. Sarnafil G/S PVC membrane, with its fabric reinforcement, hot air weldability, fire resistance, self-cleaning surface coating and outstanding weather resistance, is a premier product, with the longest application history in the field of single-ply roofing industry.

Some reference projects overseas: the Salt Lake City Olympic Stadium, the IKEA in Switzerland, the John Hancock Tower in Boston, the Stadium of American Airlines Center in the U.S.A, Erie Internal Transportation Center in the U.S.A, and the JFK Library and Museum

Some reference projects in China: 2008 Beijing Olympic WKS Basketball Stadium, 2010 Shanghai Expo Swiss Pavilion, Shanghai HQ International Airport Terminal (West), Guangdong Technology Center, Jinan Quancheng Plaza, Nanning  International Exhibition Center, Guangzhou Post and Telecom Center, China Millennium Monument, China International Exhibition Center, Beijing Aerospace Command and Control Center, Chifeng Exhibition Center, Qingdao Stadium, Suzhou Stadium, and Taiyuan Art Gallery.

Sika Sarnafil’s PVC membrane has been used on hundreds million square meters of roofs. Sarnafil G/S membranes are the leading products in the single-ply roofing field. With customer-oriented philosophy, Sika always “Think Global and Act Local”.   With professional technical services, supported by its CNAS-certified Quality Test Center, Sika Sarnafil will keep its leading position by continuously providing reliable roofing products and systems.

At 2013 China Roofing and Waterproofing Expo, Sika kicked off its celebration of the “Sarnafil G/S 50-year Experience”. The celebration activities will continue till the end of the year.

Innovation fifty years ago began the half-century of glory for Sika Sarnafil membrane. To meet the challenges of the future, Sika is committed to the innovation, and will lead the roof industry to reach new heights.