About

FSi are the largest manufacturer of passive fire protection products in the UK and we are proud to be part of the Etex group – the UKs leading source of drywall, steel framing and fire protection solutions. FSi manufactures and develop a complete range of market leading compartmentation systems (Fire Rated intumescent acrylic sealant, Fire Rated silicone, Graphite sealant, Ablative coating, FR pipe collars, FR Compound, Batts etc…) suitable for applications all over the world. Alongside this we have a comprehensive range of test data backing up these innovative products. These systems are primarily used to prevent or slow down the passage of elements, such as fire, air, sound, movement and water. We pride ourselves on the high level of testing and technical expertise that has been built up through years of experience within the industry, from site hand to dealing with large Multi-National conglomerates, this either under our brand or private label. This allows us to supply product both in the UK (BS Regulation) throughout Europe (EN Regulation) and Worldwide (EN and UL Regulation). All of our main products are 3rd party certified. We also offer a complete range of systems which are CE Marked, showing that our quality can be measured. We are here to help and make sure the correct solution is specified correctly the first time to ensure budgets, timescales and required specifications are kept to. Furthermore, alongside our market leading Fire Rated products, we manufacture as well a range of technical sealant (neutral cure silicone, acrylics etc) for application in the construction industry.