Sulfrock is part of a high-tech enterprise dedicated to the research, development, and production of magnesium sulfate boards. With an initial investment of £20.9 million and a 100,000 m² facility, we combine advanced R&D with large-scale production to deliver fireproof and high-performance MgS boards. Backed by years of scientific research and a complete range of certified products, we provide innovative, durable, and reliable solutions to the UK market and beyond.