BG Launches Enhanced Fire Rated Back BoxesBritish General (BG), a trusted name in electrical accessories, has launched its latest innovation — the Fire Rated Back Box, designed specifically for plasterboard, cavity walls, and partitions in both domestic and commercial applications. With fire resistance tested up to an impressive 120 minutes. The box features a built-in intumescent pad that expands under extreme ...The post BG Launches Enhanced Fire Rated Back Boxes appeared first on Professional Electrician.