4.3mm thick wall polythene heat shrink tube
Product Description
4.3mm thick wall polythene Heat Shrink Tube
Description
4.3mm thick wall polythene heat Shrink Tube is made of semi rigid polyolefin extruded with a layer of hot melt adhesive inside. carries excellent Insulation and sealing, corrosion resistance performance, and are found in wide applications like insulation and protection of medium and low voltage cable middle connections and terminations , busbars, as well as different kinds of pipelines because of its excellent corrosion resistance, moisture-proof, and abrasion resistance performances.
Features
Semirigid, non flame retardant, environment friendly
Min. shrink temperature: 80°C
Min full recovery temperature: 120°C
Continuous operating temperature: -55°C~110°C
Shrink ratio: 3.5:1
RoHS compliant
Standard color: black, more colors are available upon request
Technical performence
Properties | Typical Data | Test Method |
Tensile strength | ≥14MPa | ASTM D 2671 |
Elongation | ≥400% | ASTM D 2671 |
Tensile strength after heat ageing | ≥12MPa | UL 224,158°C×168h |
Elongation after heat ageing | ≥300% | UL 224,158°C×168h |
Longitudinal change | 0~-10% | ASTM D 2671 |
Flammability | Non flame retardant | - |
Dielectric strength | ≥20kv/mm | IEC 60243 |
Volume resistivity | ≥1014Ω.cm | IEC 60093 |
Hot melt adhesive
Property | Typical data | Test method/condition |
Softening point | 95±5°C | ASTM E 28 |
Water absorption | <0.5% | ASTM D 570 |
Peel strength(PE) | ≥120N/25mm | ASTM D 1000 |
Peel strength(AI) | ≥80N/25mm | ASTM D 1000 |
Structure
Dimensions
SGS certificate
Workflow
Package Information
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Product Categories : Medium/Heavy Wall Heat Shrink Tubing
