Product type: Circular vent duct sleeve
Vendor: SD Fire Alarms
Tags: circular vent duct sleeve, Norseal, tenmat, VDS100x180
TENMAT FF109 Circular vent duct sleeve LP 100mm
Single or double layer plasterboard. Approved with or without cavity insulation for all duct sizes listed. Mulitple duct penetrations, including side-by-side and stacked.
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out of 5 stars