Tradeflex has been designed to the highest standards, is fire rated and complies with all requirements of Australian Standard (AS) 4254. It is manufactured from tough, durable materials that have been tested to last for years to come. The outer jacket is constructed of a fire retardant, re-enforced metallised polyester. The insulation is user friendly, safe polyester fibre, not fibreglass which can be 40mm thick (R0.6) or 70mm thick (R1.0). The inner core is manufactured from high grade polyester, bonded together with a copper coated spring steel wire to retain it`s integrity.
Unilok-S is manufactured from tough, durable materials that have been tested to last for years to come. The outer jacket is constructed of a fire retarded, multiple re-enforced metalized polyester. The insulation is user friendly, safe polyester fibre, not fibreglass. It comes in either 250 grams at 40mm thick or 450 grams at 70mm thick. The core of the flexible duct is where Unilok-S exceeds its competitors. It is manufactured from a fire retarded, low density polyethylene that is 100 microns thick. Then it is locked into a steel rib ensuring its integrity and correct diameter even in the tightest bends. The steel rib is not prone to glue failure or fatigue (sagging or ovalizing) from vibration with age like plastic rib or non-ribbed glued duct.
Flexible duct that you can depend on!
License No: AU09602
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10/45 Tennant Street,
ACT 2609. phone: (02) 6280 4211 fax: (02) 6280 6949