This 1.7:1 silicone heat shrink tube provides a durable, flexible, and high-temperature resistant solution for wire insulation and protection. With a 2500V voltage rating and a wide diameter range from 0.8mm to 30mm, it ensures reliable performance in demanding electrical and mechanical applications. Features and Benefits
- 1.7:1 Shrink Ratio - Provides a tight, conformal fit on cables and components, reducing the need for multiple tube sizes.
- High-Temperature Silicone Construction - Withstands continuous exposure to extreme heat, maintaining flexibility and insulation integrity.
- 2500V Rated Insulation - Offers superior dielectric strength for protecting against high-voltage arcs and electrical shorts.
- Flexible and Soft Material - Easily wraps around complex shapes and tight bends without cracking or becoming brittle.
- Wide Diameter Range (0.8mm - 30mm) - A versatile single solution for insulating everything from small gauge wires to large cable bundles. Applications
- Electrical Wire Harnessing - Insulate and protect splices, terminals, and connectors in automotive, marine, or industrial wiring.
- DIY Electronics and Prototyping - Provide professional-grade insulation for custom projects, drones, RC models, and 3D printer wiring.
- High-Temperature Environments - Protect cables and hoses near engines, machinery, or heating elements where standard tubing fails.
- Mechanical Protection - Bundle and shield cables from abrasion, fluids, and vibration in tool cases or equipment panels.
Material: Silicone Rubber. Dielectric Strength: 2500 V. Inner Diameter (Pre-Shrink): 0.8 mm - 30 mm. Shrink Ratio: 1.7:1. Type: Heat Shrinkable. Certification: UL. Working Temperature: -60°C ~ +200°C. Rated Voltage: 2500V. Tensile Strength: 6 MPa. Tear Strength: 6 kN/m. Breakdown Voltage: 25 kV/mm. Flame Retardancy: VW-1. Flexibility: High. Inner Diameter (Pre-Shrink): 0.8 mm to 30 mm (Range). Wall Thickness: Not specified, typical for silicone is 0.5mm - 2.0mm (Inferred range). Material: Silicone Rubber (Inferred from title). Maximum Voltage Rating: 2500V. Operating Temperature Range: High Temperature (Inferred, typical silicone range -60°C to 200°C). Chemical Resistance: Resistant to oils, solvents, and moisture (Inferred property for silicone). Color: Not specified, typically black or colors available (Inferred). Dielectric Strength: High (Inferred from 2500V rating). Flame Retardancy: Not specified, silicone is typically self-extinguishing (Inferred property). Flexibility: Flexible / Soft (Per title). Packaging Format: Likely sold in lengths (e.g., 1m rolls) (Inferred). Primary Application: Wire Insulation, Protection, and Bundling. Product Type: Silicone Heat Shrink Tube / Cable Sleeve. Recovery Method: Heat Application (Heat Shrink). Shrink Ratio: 1.7:1. UV/Ozone Resistance: Excellent (Inferred property for silicone). Q: What are the exact size ranges available for this silicone heat shrink tube? A: This silicone heat shrink tube is available in a wide range of inner diameters from 0.8mm to 30mm. This extensive size selection makes it suitable for protecting everything from small wires to larger cable bundles.. Q: How durable and heat resistant is this flexible cable sleeve? A: This sleeve is made from high-quality silicone, making it extremely flexible and resistant to high temperatures. It is rated for 2500V insulation, ensuring excellent protection and durability for electrical applications.. Q: Can I use this insulated wire wrap protector for automotive or outdoor applications? A: Yes, the silicone material is highly resistant to temperature extremes, moisture, and chemicals, making it an excellent choice for automotive, marine, and outdoor DIY projects. Its flexibility allows it to conform to complex wire runs.. Q: Does this product come with any warranty or guarantee? A: While specific warranty terms are provided by the seller, this silicone heat shrink tube is manufactured to high standards for reliable performance. For warranty details, please refer to the seller's policy at the point of purchase.. Q: Is this silicone heat shrink tube a good value compared to other options? A: Yes, this offers excellent value for DIY enthusiasts and professionals seeking quality without premium brand pricing. It delivers reliable performance for regular use with its wide size range, high-temperature resistance, and 2500V rating..