SOPREMA was founded in 1908 and has since grown into a global organisation operating in more than 90 countries, providing waterproofing, roofing and insulation solutions across a wide range of construction sectors.
In the UK, SOPREMA supports project teams with a comprehensive suite of technical services. These include NBS specifications, CAD support, drone surveys, wind uplift assessments, U‑value and drainage calculations, WUFI analysis and contractor training. This integrated technical support is designed to help project teams make informed decisions based on clear, project‑specific information.
SOPREMA UK supplies an established range of PVC and TPO single ply membranes under the FLAGON brand. The range includes variants for adhered and mechanically fixed applications, providing flexibility across a variety of roof designs and build‑ups. Aesthetic variants, such as FLAGON Copper Art and FLAGON Silver Art, offer design‑led surface finishes while maintaining the technical characteristics expected of FLAGON membranes.
SOPREMA is committed to transparent and accurate product information. All FLAGON single ply membranes are CCPI‑verified products, and SOPREMA provides product‑specific Environmental
Product Declarations for FLAGON Sb, SRDE and SRSC membranes. This ensures specifiers and clients have access to verified data rather than generic industry averages.
