Thermosleeve HST34G4 3/4" Green 4ft 2:1 Thin Wall Heat Shrink Tubing
The Thermosleeve HST34G4 is a 3/4-inch green heat shrink tubing designed to provide excellent insulation and protection for electrical wiring and components. With a 2:1 shrink ratio, it reduces in size by half when heated, ensuring a secure and snug fit around the substrate. This high-quality tubing is perfect for applications requiring durability, reliability, and safety. Its thin-wall construction makes it ideal for situations where space and weight are concerns.
Key Features
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Size and Length: 3/4-inch diameter, 4 feet in length
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Color: Green
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Shrink Ratio: 2:1
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Material: Polyolefin
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Operating Temperature: -55°C to +125°C
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Flame Retardant: Yes
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Electrical Insulation: Excellent dielectric strength
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Compliance: Meets UL and CSA standards
Detailed Specifications
| Specification |
Details |
| Diameter (Pre-Shrink) |
3/4 inch (19.1 mm) |
| Diameter (Post-Shrink) |
3/8 inch (9.5 mm) |
| Length |
4 feet (1.22 meters) |
| Shrink Temperature |
≥ 90°C (194°F) |
| Full Recovery Temperature |
120°C (248°F) |
| Material |
Polyolefin |
| Wall Thickness (Recovered) |
0.45 mm (0.018 inches) |
| Operating Temperature Range |
-55°C to +125°C (-67°F to 257°F) |
| Dielectric Strength |
≥ 20 kV/mm |
| Tensile Strength |
≥ 14 MPa |
| Elongation at Break |
≥ 200% |
| Flame Retardant |
Yes |
| Standards |
UL224, CSA, RoHS |
Applications
The Thermosleeve HST34G4 heat shrink tubing is suitable for various applications, including:
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Cable Insulation: Provides an extra layer of protection for electrical wires and cables, reducing the risk of abrasion and damage.
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Wire Bundling: Efficiently organizes and secures multiple wires into a single bundle, improving management and aesthetics.
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Component Protection: Shields sensitive electronic components from environmental factors such as moisture, dust, and chemicals.
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Color Coding: The green color aids in identification and organization of wiring systems.
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Strain Relief: Helps prevent wires from breaking due to movement or stress at connection points.
Example Installation Scenario
Imagine a scenario where you are working on a wiring project for a new home theater system. You need to ensure that the cables running through the walls are protected and organized. By using Thermosleeve HST34G4 heat shrink tubing, you can color code the wires for easy identification and bundle them securely, reducing the chances of damage during installation and future maintenance. The tubing’s flame-retardant property adds an extra layer of safety, ensuring that the installation adheres to strict electrical standards.
Why Choose Thermosleeve HST34G4?
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High Quality and Durability: Made from robust polyolefin material, the HST34G4 offers reliable insulation and protection for a wide range of applications.
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Ease of Use: The 2:1 shrink ratio allows for easy application and ensures a snug fit, providing professional results every time.
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Safety Compliance: Meets rigorous safety standards, giving you peace of mind when used in critical applications.
Installation Instructions
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Measure and Cut: Measure the tubing to the desired length, allowing extra for shrinkage. Cut the tubing using scissors or a sharp blade.
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Slide Tubing Over: Slide the tubing over the area to be insulated or protected.
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Apply Heat: Use a heat gun or similar tool to evenly apply heat along the tubing, starting from the center and working toward the ends. Avoid overheating to prevent damage.
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Cool Down: Allow the tubing to cool and check for a snug, secure fit.
Purchase and Warranty Information
Tri-Tek Electronics is an authorized distributor of Thermosleeve products, ensuring you receive genuine, high-quality items. All Thermosleeve products come with a full manufacturer warranty, providing you with the best pricing and factory support.
