Model Number: NBR/PVC insulation tube Key Specifications/Special Features: Insulation tube is widely used in medium pipeline of air-conditioner and HAVC systemsMain material: NBR/PVCLength: 1.83mInner diameter: 6mm, 10mm, 13mm, 16mm, 19mm, 22mm, 25mm, 28mm, 32mm, 35mm, 38mm, 42mm, 48mm, 51mm, 54mm, 57mm, 60mm, 67mm, 73mm, 76mm, 80mm, 85mm, 90mmThickness:6mm 9mm 13mm 19mm Conditions and parameters Surface Density 60-90kg/m Thermal Conductivity Coeffcient -20°C≤0.031W/(m.k)
-0°C ≤0.034W/(m.k)
-40°C≤0.038W/(m.k) Moisture Resistance +∞ Combustibility CLASS B1 Ripping Intensity >10N/cm Ozone Endurance Good Acid and Basic Resistance Good Application Range -50°C-110°C