HV-ACOUSTICFLEX INS POLY-E 2017-09-04T07:47:12+00:00

HV-Acousticflex Ins Poly-E

HV-Acousticflex-Ins-Polye is a flexible sound absorbing, thermally insulated ducting with aluminium micro – perforated ducting on the inside. It’s lined with 25mm thick polyester fibre insulation and is covered on the outside with a multilayer aluminium / polyester jacket to give an excellent vapour barrier this will prevent condensation from forming. The outstanding sound-absorption and noise reduction are guaranteed by special micro perforations on the internal ducting which break up the sound waves so that they cannot propagate our HV-Acousticflex-Ins-Polye.

Technical Data