3/4'' Clear 4ft 3:1 Adhesive Lined Heat Shrink Tubing

Thermosleeve CBDWT3X3/4C4 3/4'' Clear 4ft 3:1 Dual Wall Adhesive-Lined Heat Shrink Tubing The Thermosleeve CBDWT3X3/4C4 Heat Shrink Tubing is a high-performance, 3/4-inch diameter, clear, dual wall heat shrink tubing designed to provide excellent electrical insulation, robust mechanical protection, and a watertight seal. This tubing features a 3:1 shrink ratio and an adhesive-lined interior, ensuring a secure and tight fit around wires, cables, and connectors. The clear material allows for easy visual inspection of the components, making it ideal for applications where transparency is crucial. The 4-foot length provides ample coverage for various professional and DIY projects, offering reliable performance even in harsh conditions. Tri-Tek Electronics, as an authorized distributor of Thermosleeve products, ensures full manufacturer warranty coverage, competitive pricing, and comprehensive factory support. Key Features Diameter: 3/4 inch (19.05mm) Color: Clear 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 robust insulation and strain relief for large-diameter electrical wires and cables, especially in environments exposed to moisture. Connector Protection: Ensures watertight sealing for large connectors, safeguarding them from environmental damage such as moisture, dust, and corrosion. Mechanical Protection: Offers a strong barrier against abrasion, chemicals, and physical impacts. Visual Inspection: The clear material allows for easy inspection of the underlying components, useful in applications where visibility is essential. Example Installation Scenario Imagine an installer working on a telecommunications project that requires protection for large connectors and cables while also needing the ability to visually inspect the connections. Using the Thermosleeve CBDWT3X3/4C4, the installer can cut the tubing to the desired length, slide it over the connectors, 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 connections from environmental factors and allows for easy visual inspection without removing the tubing. Specifications Specification Details Diameter (Before Shrink) 3/4 inch (19.05mm) Diameter (After Shrink) 1/4 inch (6.35mm) Color Clear 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 excellent protection against environmental factors, such as water, dust, and chemicals, ensuring the longevity of electrical components. User-Friendly: Easy to apply with a heat gun, providing a secure and durable fit, suitable for both professional and DIY users. Clear Material: The transparency of the tubing allows for easy visual inspection of the underlying components, making maintenance and troubleshooting more efficient. Versatile: Perfect for various applications, including industrial, marine, automotive, and large electronic projects. Product Support As an authorized distributor, Tri-Tek Electronics provides full manufacturer warranty coverage for the Thermosleeve CBDWT3X3/4C4. We are committed to offering the best pricing and factory support, ensuring you receive authentic products with comprehensive after-sales service.