Model Number: SB-RSFRW Working temperature: -45ºC ~ 125ºCDetailsPlace of Origin: China (Mainland) Brand Name: Sunbow Type: Insulation Sleeving Material: polyolefin Application: High Voltage Rated Voltage: 300v/600v Tensile Strength: 15kv/mm Shrink Ratio: 3:1Shrink temperature: 70-125 degree celsius Certificate: UL/Rohs/Reach Standard Color: Black(other color can be customized) Tensil strength: >12MPa Breakdown voltage: >15KV/mm StructureHeavy wall heat shrinkable tube is manufactured by co-extrusion polyolefin and environment friendly hot-melt adhesive. It is designed to provide both insulation and sealing for protected articles. Both adhesive –lined and without adhesive are available. UsageIt has heavy wall,Website:http://www.fiberglasssleeving.net, semi-rigid, sealing, insulation, damp proof performances. It is mainly used in electrons, electricity, telecommunications, automobile, shipping, aerospace manufacturing etc.DimensionFlame Retardant Heavy Wall Heat Shrinkable Tube without Adhesive LinedInner Diameter      (mm)As supplied (mm)      IDAfter Recovery(mm)Standard Package  (m/pc)IDWhole Wall Thickness9/3≥9≤32.30±0.251.2213/4≥13≤42.75±0.251.2220/6≥20≤62.90±0.251.2228/9≥28≤92.90±0.251.2233/10.2≥33≤10.23.60±0.251.2238.1/12≥38.1≤124.00±0.301.2243.2/12.7≥43.2≤125.00±0.351.2251/16≥51≤165.00±0.351.2270/21≥70≤215.00±0.351.2285/25≥85≤255.00±0.351.22105/30≥105≤305.10±0.351.22120/39≥120≤395.10±0.351.22140/42≥140≤425.10±0.351.22