Manufacturing
Fire Rated Duct Work. Pro-Duct manufacture and install fire rated ductwork systems all over the UK, working in partnership with Firemac. Firemac's range of FM Fire Duct systems are extensively tested and assessed to BS 476: Part 24: 1987 (ISO 6944 – 1985).. These systems such as Firemac FM60 (one hour fire resistance), Firemac FM120 (two hours fire resistance) and Firemac FM240 (four hours ...
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