FSi Limited

FSi Promat is one of the UK's largest manufacturers of fire stopping and cavity barrier products, and the fire stopping specialist within the Promat family.

As part of the global Etex Group, FSi brings decades of expertise and a commitment to quality, helping construction professionals meet fire safety regulations with confidence.

Built-in fire protection, or fire stopping, is a method of compartmentalisation within a building that prevents the passage of fire and smoke, while still allowing for the penetration of services through fire-rated walls and floors. All systems are manufactured to numerous global standards, including UKCA, CE, UL, FM, AS, ASTM, and ISO. FSi Promat manufactures fire protection systems as well as fire-rated cavity barriers, and provides support, training, and CPD through its highly experienced technical team.

New for refurbishment projects: FSi Promat now offers single-sided fire stopping solutions, designed specifically for scenarios where access is limited to one side of a wall or floor. These tested systems deliver effective fire and smoke resistance without compromising performance, making them ideal for retrofit and refurbishment applications. More information here: FSi Single Sided - Promat

FSi Promat is part of the Etex Group of companies, alongside Siniat, Promat, Remagin, Superglass, Ursa, Eternit, Cedral, and Equitone.