Manufactures fire and smoke door seals, intumescent glazing seals, acoustic seals, air transfer grilles, pipe collars, wraps and fire sealants using its own in-house graphite-based intumescent compound. Its door and glazing seals hold Certifire approvals including CF346, CF348 and CF5287, and pipe collars and wraps are CE marked. Produced its first fire seal in 1989 and operates an in-house test facility as part of the Reddiplex Group.