Product Name: Kak Pap Aluminum Kraft Paper Flexible Cold Air Intake Hose Model NO.: BST-HPT-PAP Brand: Bstflex Color: Yellow or Black Certification: UL, SGS Classification: Hybrid Insulation Materials Maximum Voltage: Nm Thermal Rating: Nm Material: Paper Chemistry: Hybrid Insulation Type: Insulation Sleeve Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical base, Shell, Motor, Insulating Varnish, Switch baseplate, Hose and Cable Protection Near Port: Shanghai, Ningbo Trademark: BSTFLEX Transport Package: Carton Box Specification: 8-140 MM ID Origin: China HS Code: 701959 Product Description This corrugated heat protection tube have 3 layer aluminum, can reflect at least 90% radiant heat.It can be usedon control cables, gear cables, cooling tubes, air conditioning and ventilation pipes, fuel hoses, wire sets and heat-sensitive parts for Protection. - In automotive sector, it can be used on the copper pipes which are used for shifter cables, speed indicator cables, hydraulic systems, electrical cables and LPG systems for Protection purposes.OuterLayerMaterialKraft paperMiddleLayerMaterialAluminumInnerLayerMaterialKraft paperHeatResistance120°CDiametersØ8mm-Ø140mmLengthMAX5mperroll,customslengthuponrequest.LengthTolerance±5mmuntil400mm.,±1%for400mm.andmoreNodesMin.400nodes/meterBendingRadiusApproximately1.5xIDThermalResistance-30Cto+120C