Fujimori Insulated Flexible Duct Fujilex IP (Both Ends Untreated) 100φ x 10m IPM-10-100 1 Piece

Catalog number: IPM-10-100 Features: ● Obtained certification number from the Minister of Land, Infrastructure, Transport and Tourism for conforming to regulations for non-flammable materials. ● Excellent heat retention effect because glass wool is covered with synthetic resin film. ● 24-hour ventilation system for highly airtight and highly insulated houses. ● Inner layer material is film type. Uses: ● For general air conditioning ducts. Specifications: ● Length (m): 10 ● Inner diameter (mm): 108 ● Outer diameter (mm): 168 ● Nominal diameter (mm): φ100 ● Non-flammable certification number: NM-1032, NM-1183, NM-4038 ● F☆☆☆☆ certified product ● Operating temperature range: -5 to 60°C Materials/Finish: ● Synthetic resin film, glass wool, polyester film, spiral steel plate rivet ● A flexible duct with heat retention, made by processing a certain width of polyester non-woven fabric (film) and steel wire with a molding machine, forming it into a spiral tube, and covering it with glass wool and an outer layer material.