Purchase Qty. Reference FOB Price
100-999 Meters US$1.00
1,000-9,999 Meters US$0.90
10,000+ Meters US$0.80
Product Description
Aluminized semi-rigid corrugated composite tube HAVC air duct hose thermal shield Heat Reflective Glass Fiber Insulation Materials Aluminum Foil Tube This corrugated heat protection tube outer layer is aluminum, can reflect at least 90% radiant heat, Inner layer glass fiber such as to prevent ...