Thermosleeve CBDWT3X3/16R4 3/16'' Red 4ft 3:1 Dual Wall Adhesive-Lined Heat Shrink Tubing
The Thermosleeve CBDWT3X3/16R4 Heat Shrink Tubing is a high-quality, 3/16-inch diameter, red, dual wall heat shrink tubing designed for superior electrical insulation, mechanical protection, and watertight sealing. Featuring a 3:1 shrink ratio and an adhesive-lined interior, this tubing provides a secure, tight fit around wires, cables, and connectors. The 4-foot length is perfect for various professional and DIY projects, ensuring reliable performance even in harsh conditions.
Tri-Tek Electronics, as an authorized distributor of Thermosleeve products, guarantees full manufacturer warranty coverage, competitive pricing, and comprehensive factory support.
Key Features
-
Diameter: 3/16 inch (4.76mm)
-
Color: Red
-
Length: 4 feet (1.22 meters)
-
Shrink Ratio: 3:1
-
Wall Type: Dual Wall with Adhesive Lining
-
Material: Outer Polyolefin and Inner Adhesive
-
Operating Temperature Range: -55°C to 110°C
-
Dielectric Strength: ≥ 20 kV/mm
-
Adhesive Activation Temperature: 70°C to 100°C
-
Flame Retardant: Yes, meets UL 224 VW-1 standards
-
Waterproof: Yes, provides watertight sealing
-
RoHS Compliant: Yes
Applications
-
Wire and Cable Insulation: Ideal for providing insulation and strain relief for small-diameter electrical wires and cables, especially in environments exposed to moisture.
-
Connector Protection: Ensures watertight sealing for connectors, safeguarding them from environmental damage such as moisture, dust, and corrosion.
-
Mechanical Protection: Offers robust protection against abrasion, chemicals, and physical impacts.
-
Color-Coding: Useful for identifying and organizing wires and components, making maintenance and troubleshooting easier.
Example Installation Scenario
Consider an installer working on an automotive wiring harness that requires protection against moisture and mechanical stress. By using the Thermosleeve CBDWT3X3/16R4, the installer can cut the tubing to the desired length, slide it over the wire connections, and apply heat with a heat gun. The tubing shrinks to form a tight, secure fit, and the adhesive melts to create a watertight seal. This ensures long-term protection for the wiring against environmental factors and enhances the reliability of the automotive electrical system.
Specifications
| Specification |
Details |
| Diameter (Before Shrink) |
3/16 inch (4.76mm) |
| Diameter (After Shrink) |
1/16 inch (1.59mm) |
| Color |
Red |
| Length |
4 feet (1.22 meters) |
| Shrink Ratio |
3:1 |
| Material |
Outer Polyolefin and Inner Adhesive |
| Operating Temperature |
-55°C to 110°C |
| Dielectric Strength |
≥ 20 kV/mm |
| Adhesive Activation Temp |
70°C to 100°C |
| Flame Retardant |
Yes, UL 224 VW-1 |
| Waterproof |
Yes |
| RoHS Compliance |
Yes |
Product Benefits
-
Watertight Sealing: The adhesive lining provides a watertight seal, making it ideal for applications requiring moisture resistance.
-
Enhanced Protection: Offers robust protection against environmental factors, such as water, dust, and chemicals, ensuring the longevity of electrical components.
-
Easy Installation: Simple to apply with a heat gun, offering a secure and durable fit, suitable for both professional and DIY users.
-
Versatile: Perfect for various applications, including automotive, marine, industrial, and electronic projects.
-
Durability: Provides long-lasting protection, ensuring reliable performance in harsh environments.
Product Support
As an authorized distributor, Tri-Tek Electronics provides full manufacturer warranty coverage for the Thermosleeve CBDWT3X3/16R4. We are committed to offering the best pricing and factory support, ensuring you receive authentic products with comprehensive after-sales service.
