Aluminium Laminated Flexible Ducting Hose Silver. High tensile steel wite spiral temperature range 30 c to 125 c max. Made from sheet metal ducts with internal and external fiberglass lining. 3 layers of aluminum foil laminate are included in its composition that will withstand up to 250 degree f temperatures.
Manrose aluminium laminated flexible ducting hose silver 10m x 100mm questions page 2. Ipower glduct10x25cx2 10 inch 25 feet non insulated flex air aluminum ducting dryer vent hose for hvac ventilation 2 pack 4 clamps include silver 5 0 out of 5 stars 2 58 99.
Food grade flexible ducting is made of an odourless tasteless food grade polyurethane.
The duct has r6 insulation which contains 33 more insulation than the standard r4 2 product. 30m sec fire resistant to bs 476 part 6 7 20. Flexible aluminum foil duct is ideal for bathroom fan exhausting and other general purpose exhaust applications. The master flow 4 in.
