The Tenmat FF109 LP Vent Duct Sleeve has been designed to provide up to 120 minutes of fire protection/resistance to all standard PVC/plastic ventilation ducts. Using Tenmat’s expertise in high expansion intumescent sealant, the FF109 duct sleeve offers outstanding fire performance along with reduced materials thickness. The reduced thickness allows tight-fitting against ceiling soffits, the product can also be split and retrofitted over ductwork. Thanks to Tenmat’s success in being a designated vent duct sleeve supplier for the London Olympic 2012 games village, the FF109 has continued to be suited for a wide variety of residential, social housing and student accommodation projects.
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