Middle Wall Polyolefin Heat Shrink Tube

Middle wall heat shrink tubeThe shape of medium wall heat shrink tube is round. Medium wall heat shrinkable tubing suitable for a variety of low voltage electrical and mechanical application, where lighter weight and greater flexibility are important.Features1.Seals and protects cable splices and terminations.2.High resistance to impact and abrasion.3.Optional thermoplastic adhesive liner for complete environmental protection and insulation.4.Continuous Operating Temperature:-45ºċ to 125ºċ .5.Shrink Temperature:125ºċ .DimensionsSizeAs SuppliedAfter RecoveryStandard  lengthMmInternal Diameter(mm)Internal DiameterOut layer Wall ThicknessAdhesive Layer Wall ThicknessTotal Wall Thickness(M/pc)10.2/3.0≥10.2≤3.01.4±0.200.35±0.11.75±0.251.2216/5.0≥16≤5.01.5±0.200.40±0.11.90±0.251.2219.1/5.6≥19.1≤5.62.0±0.200.45±0.12.45±0.251.2225/8≥25≤82.0±0.200.45±0.12.45±0.251.2228/6≥28≤62.5±0.200.65±0.13.10±0.301.2228/9≥28≤92.0±0.200.50±0.12.60±0.251.2235/10.2≥35≤10.22.2±0.200.50±0.12.70±0.251.2238.1/12≥38.1≤122.2±0.200.50±0.12.70±0.251.2243.2/12.7≥43.2≤12.72.2±0.200.50±0.12.70±0.251.2252.1/16≥52.1≤162.3±0.250.50±0.152.80±0.301.2263/19≥63≤192.5±0.250.50±0.153.00±0.301.2275/22≥75≤222.6±0.250.50±0.153.00±0.301.2258/25≥85≤252.8±0.300.50±0.153.30±0.301.2295/29≥95≤293.1±0.300.60±0.203.70±0.351.22115/34≥115≤343.1±0.300.60±0.203.70±0.351.22140/42≥140≤423.1±0.300.60±0.203.70±0.351.22Technical Date:PropertyTest MethodStantardTensile Strength(Mpa)ASTM D2671≥10.4Elongation(%)ASTM D2671≥300Density(g/cm3)ASTM D7921.2Longitudinal change(%)UL 224≤±10Elongation after aging(%)UL224 158ºċX168hrs≥200Heat shockUL224 225ºċX4hrsNo crackingDielectric strength(kv/mm)IEC 243≥20Volume resistivity(&Ω.cm)IEC 93≥1014Water absorption(%)ASTM-D570≤0.5Hot Melting Adhesive PropertyPropertyTest MethodStantardWater absorptionASTM D570≤0.2%Softening pointASTM E2895℃Peel strength(PE)ASTM D1000120N/25mmPeel strength(AL)ASTM D100080N/25mm