2:1 Polyolefin Tube Sleeving Heat Shrink TubingCharacteristicsHalogen free,Website: , non-smoke, non-toxic, flame-retardant, soft, quick shrink, stable performanceShrink ratio: 2:1Shrink temperature: 84ºC ~ 120ºCWorking temperature: -45ºC ~ 125ºCStructureHalogen free flame-retardant heat shrinkable tube is made of eco-friendly cross-linking polyolefin material under irradiation. It has environment-friendly, flexible, flame retardant, quick shrink and stable performances. Also, it has electrical insulation, welding point anticorrosion and antirust and mechanical performances. It has passed UL, RoHS, Reach certifications for 300V and 600V.SpecificationPropertyUnitTest MethodStandardTensile StrengthMPA≥10.4(before aging)GB/T 1040≥7.3(after aging)158ºC*168hBreakage Elongation (%)%≥200(before aging)GB/T 1040≥100(after aging)158ºC*168hHeat Shock-no sticking & no cracking250ºC*4hCold Blend-no cracking-30ºC*4hBreakdown StrengthKV/mm≥15GB/T 1408Dielectric Withstand600V-Passno breakdown for 2500V, 60s300V-Passno breakdown for 1500V,60sVolume ResistivityΩ. cm≥1×1014GB/T 1410Corrosion Performance-pass158ºC*168hCopper Stability-pass158ºC*168hFlammability-passVW-1DimensionInner      DiameterAs Supplied(mm)After Recovery(mm)Standard PackageApplication Range(mm)Inner DiameterWall ThicknessInner DiameterWall Thickness(m/spool)Φ0.60.9±0.20.20±0.05≤0.400.33±0.104000.4~0.7Φ0.81.1±0.20.20±0.05≤0.500.33±0.104000.6~0.8Φ1.01.5±0.20.20±0.05≤0.650.36±0.104000.75~0.9Φ1.52.0±0.20.20±0.05≤0.850.36±0.104000.95~1.4Φ2.02.5±0.20.23±0.05≤1.000.45±0.104001.1~1.8Φ2.53.0±0.20.23±0.05≤1.300.45±0.104001.35~2.3Φ3.03.5±0.20.23±0.05≤1.500.45±0.104001.6~2.7Φ3.54.0±0.20.23±0.05≤1.800.45±0.104001.85~3.2Φ4.04.5±0.20.25±0.05≤2.000.45±0.104002.1~3.6Φ4.55.0±0.20.28±0.05≤2.300.56±0.102002.35~4.0Φ5.05.5±0.20.28±0.05≤2.500.56±0.102002.6~4.5Φ6.06.5±0.20.28±0.05≤3.000.56±0.102003.1~5.4Φ7.07.5±0.30.28±0.05≤3.500.56±0.101003.7~6.3Φ8.08.5±0.30.30±0.08≤4.000.56±0.101004.2~7.2Φ9.09.5±0.30.30±0.08≤4.500.56±0.101004.7~8.0Φ1010.5±0.30.30±0.08≤5.000.56±0.101005.2~9.0Φ1111.5±0.30.30±0.08≤5.500.56±0.101005.7~10Φ1212.5±0.30.30±0.08≤6.000.56±0.101006.2~11Φ1313.5±0.30.30±0.08≤6.500.56±0.101006.7~12Φ1414.5±0.30.35±0.10≤7.000.70±0.101007.3~13Φ1515.5±0.40.35±0.10≤7.500.70±0.101007.8~14Φ1616.5±0.40.35±0.10≤8.000.70±0.101008.3~15Φ1717.5±0.40.35±0.10≤8.500.70±0.101008.8~16Φ1819.0±0.50.35±0.10≤9.000.70±0.101009.3~17Φ2022.0±0.50.35±0.10≤10.000.83±0.1510010.4~19Φ2224.0±0.50.40±0.12≤11.000.83±0.1510011.4~21Φ2526.0±0.50.40±0.12≤12.500.90±0.155012.8~24Φ2829.0±0.50.45±0.12≤14.000.90±0.155014.4~29Φ3031.5±1.00.45±0.12≤15.001.00±0.155016~29Φ3536.5±1.00.45±0.12≤17.501.00±0.155018~34Φ4041.5±1.00.45±0.12≤20.001.00±0.155021~39Φ4546.5±1.00.50±0.15≤22.51.00±0.152523.5~44Φ50≥500.50±0.15≤25.01.10±0.152526~49Φ60≥600.60±0.15≤30.01.20±0.152535~55Φ70≥700.65±0.15≤35.01.30±0.202540~65Φ80≥800.65±0.15≤40.01.30±0.202545~75Φ90≥900.65±0.15≤45.01.30±0.202550~85Φ100≥1000.65±0.20≤50.01.30±0.202555~95Φ120≥1200.65±0.20≤60.01.30±0.202565~115Φ150≥1500.65±0.20≤70.01.30±0.202580~145Φ180≥1800.65±0.30≤90.01.30±0.302595~175Φ210≥2100.65±0.30≤105.01.30±0.3025110~205Φ230≥2300.65±0.30≤115.01.30±0.3025120~225Φ250≥2500.65±0.30≤125.01.30±0.3025130~240