HST heat shrink double wall terminal tube
- Operating Temperature: -55℃ to +105℃
- Start Shrinkage Temperature: 60℃
- Minimum Complete Shrinkage Temperature: 130℃
- Soldering Tin Begins to Dissolve: 110℃
- Soldering Tin Completely Dissolving Temperature: 150℃
HST-Double Wall Heat Shrink Waterproof Terminal Tube
Overview
The WILLELE HST series is a double wall heat shrink terminal tube featuring a hot melt adhesive lining. Made from polyolefin, it provides excellent water and corrosion resistance, ensuring complete protection for electrical connections. This product is ideal for terminals and crimp joints, offering robust sealing and insulation.
Product Features
- Shrinkage Ratio: 3:1
- Operating Temperature: -55℃ to +125℃
- Starting Shrinkage Temperature: 80℃
- Minimum Full Shrinkage Temperature: 140℃
- Moisture-Proof and Waterproof: Provides superior protection against environmental elements
- Wear and Corrosion Resistance: Ensures long-lasting durability
Performance Parameters
- Tensile Strength (Pre-aging): Min. 18 MPa
- Elongation (Pre-aging): Min. 200%
- Tensile Strength (After Aging): Min. 11.5 MPa
- Elongation (After Aging): Min. 100%
- Withstand Voltage and Breakdown Voltage (Before Aging): Withstand 2.5 kV within one minute without breakdown
- Withstand Voltage and Breakdown Voltage (After Aging): Withstand 2.5 kV within one minute without breakdown
- Cold Bend: No crack at -40℃ for 4 hours
- Secant Modulus (24%): 250 MPa
- Volume Resistivity: ≥ 1×1014 Ω·cm
- Thermal Shock: No crack at 200℃ for 4 hours
Product Specifications
| Specification | ID Before Shrink (mm) | WT Before Shrink (mm) | ID After Shrink (MAX) (mm) | WT After Shrink (mm) |
|---|---|---|---|---|
| HST-Φ3.5 | Φ3.5±0.3 | 0.40±0.1 | Φ0.9 | 0.8±0.1 |
| HST-Φ4.8 | Φ4.8±0.3 | 0.50±0.1 | Φ1.4 | 1.1±0.1 |
| HST-Φ5.8 | Φ5.8±0.3 | 0.60±0.1 | Φ1.7 | 1.2±0.1 |
| HST-Φ6.8 | Φ6.8±0.3 | 0.65±0.1 | Φ2.1 | 1.4±0.1 |
| HST-Φ7.0 | Φ7.0±0.3 | 0.65±0.1 | Φ2.5 | 1.5±0.1 |
| HST-Φ8.3 | Φ8.3±0.3 | 0.70±0.1 | Φ3.0 | 1.65±0.1 |
Applications
The HST series is perfect for providing secure and reliable protection for electrical connections in various environments, ensuring durability and performance.
Customer Commitment
WILLELE is dedicated to delivering high-quality products with exceptional customer service, ensuring timely delivery and comprehensive technical support.
OTHER PRODUCTS
Request a OEM Heat Shrink Tubing
WILLELE is happy to assist you with your OEM and Private Heat Shrink Tubing requirements. We provide solutions that are both high-quality and affordable.
