Roland Albers

Part of TotalEnergies SE, Sovereign Chemicals Ltd. is a British company that offers an extensive range of both remedial and general building products for the building and construction industry. The company is based in Barrow-in-Furness, UK. Sovereign is acknowledged as the respected name in the field of chemical products and provides an unrivalled specifications and technical service. Founded in 1965, the company specializes in providing damp proofing barriers, water repellents, and other chemical products that offer complete protection of external masonry from penetrating damp and freeze thaw damage.

Part of Arkema SA, Bostik Ltd. is a British company that specializes in creating adhesives for various industries. The company is based in Stafford, UK and provides market-leading elastic attachment adhesives for baby diapers and disposable hygiene products. Bostik's one-component polyurethane adhesives and sealants provide exceptional performance for various markets. Founded in 1889, the company's adhesives can be found in transportation, food labeling and packaging, and building materials.