China RoHS Heat Shrinkable Tubing

Description of RoHS Heat Shrinkable Tubing
1.Heat Shrinkable Tubing is a mechanically expanded extruded plastic tube ordinarily made of nylon or polyolefin, which shrinks when heated in an effort to return to the relaxed diameter it originally had when extruded.
2.Heat shrinkable tubing is used to insulate wires, providing abrasion resistance and environmental protection for stranded and solid wire conductors, connections, joints and terminals in electrical engineering. It can also be used to repair the insulation on wires or to bundle them together, to protect wires or small parts from minor abrasion, and to create cable entry seals, offering environmental sealing protection.

TypeDimension before shrinking(mm)Dimension after shrinking(mm)
PackingApplicationInternal diameterWall thicknessInternal diameterWall thicknessm/disc(mm)Φ2.02.2±0.30.25±0.050.98±0.10.35±0.052001.1-1.8Φ3.03.2±0.40.25±0.051.45±0.20.35±0.052001.6-2.7Φ4.04.2±0.40.25±0.051.96±0.20.35±0.052002.1-3.6Φ5.05.2±0.40.25±0.052.48±0.20.35±0.052002.6-4.5Φ6.06.2±0.40.28±0.152.96±0.30.45±0.152003.1-5.4Φ7.07.2±0.40.28±0.153.48±0.30.45±0.151003.7-6.3Φ8.08.2±0.50.28±0.153.95±0.30.45±0.151004.2-7.2Φ1010.2±0.50.30±0.154.90±0.30.50±0.151005.2-9.0Φ1212.2±0.50.30±0.155.90±0.50.50±0.151006.2-11Φ1414.2±0.50.35±0.156.90±0.50.50±0.151007.3-13Φ1616.2±0.60.38±0.157.90±0.50.50±0.151008.3-15Φ2020.2±0.80.40±0.209.90±0.50.70±0.2010011.4-19Φ2525.3±0.80.45±0.2012.30±1.00.70±0.205012.8-24Φ3030.2±0.80.45±0.2014.70±1.00.70±0.205016-29Φ3535.2±0.80.50±0.2017.30±1.00.80±0.205018-34Φ4040.0±1.00.50±0.2019.80±1.00.80±0.205021-39Φ5050.0±1.00.50±0.2024.80±1.00.80±0.205026-49Φ6060.0±1.00.65±0.2029.80±1.00.80±0.202535-55Φ7070.0±1.00.65±0.2034.00±2.01.00±0.202540-65Φ8080.0±1.00.65±0.2039.00±2.01.00±0.202545-75Φ9090.0±1.00.65±0.2044.00±2.01.00±0.202550-88Φ100100.0±2.00.65±0.2049.00±2.01.00±0.202555-95Φ120120.0±2.00.70±0.2059.00±2.01.20±0.202565-115Φ150150.0±2.00.70±0.2074.00±2.01.20±0.202580-145Φ180180.0±2.00.70±0.2088.00±2.01.20±0.202595-175