ALUDEC A11 - Laminated ducting

Fully flexible, economic, ducting constructed from a multiple layer of aluminum and polyester, laminated to encapsulated high tensile carbon steel spiral helix. ALUDEC® A11 installs easily on circular or oval fittings. ALUDEC® A11 flexible ducting is used in ventilation, air conditioning, and air handling systems where a low-cost, non-rated flexible duct is suitable.