3:1 Dual Wall Heat Shrink

Thermosleeve CBDWT3X3/4R4 3/4'' Red 4ft 3:1 Adhesive Lined Heat Shrink Tubing The Thermosleeve CBDWT3X3/4R4 is a high-performance red heat shrink tubing designed to provide exceptional insulation and protection for electrical connections and components. Featuring a 3:1 shrink ratio and a 3/4-inch diameter, this tubing ensures a secure and precise fit over a wide range of substrates, such as cables, wire harnesses, and connectors. The 4-foot length makes it ideal for various applications requiring reliable and durable coverage. This adhesive-lined heat shrink tubing not only conforms to the shape of the components when shrunk but also creates a waterproof and environmental seal thanks to its internal adhesive lining. The vibrant red color is beneficial for color-coding and quick identification of cables and components. Tri-Tek Electronics is an authorized distributor of Thermosleeve products, ensuring full manufacturer warranty coverage, competitive pricing, and factory support. Key Features 3:1 Shrink Ratio: Provides a snug and secure fit over varied component shapes and sizes. Adhesive Lining: Offers a waterproof seal and enhances electrical insulation. Red Color: Ideal for color-coding and quick identification. Wide Operating Temperature Range: Suitable for both high and low-temperature environments. Excellent Flexibility: Conforms to irregular shapes and provides robust protection. Length: 4 feet, sufficient for multiple applications. Specifications Attribute Specification Manufacturer Thermosleeve Part Number CBDWT3X3/4R4 Diameter (Before Shrink) 3/4 inch (19.1 mm) Diameter (After Shrink) 1/4 inch (6.4 mm) Shrink Ratio 3:1 Material Polyolefin Color Red Length 4 feet (1.22 meters) Adhesive Lined Yes Operating Temperature Range -55°C to 125°C (-67°F to 257°F) Minimum Shrink Temperature 80°C (176°F) Full Recovery Temperature 120°C (248°F) Tensile Strength 14 MPa Dielectric Strength 15 kV/mm Applications Electrical Insulation: Perfect for insulating wires, connections, and terminals in a variety of electrical applications. Cable Management: Provides a neat and secure way to bundle and protect cables, with the added benefit of color coding. Environmental Sealing: Ensures protection against moisture and contaminants, suitable for outdoor and harsh environments. Automotive Industry: Ideal for securing and protecting wiring harnesses, with color coding for easy identification. Telecommunications: Reliable insulation for fiber optics and other sensitive cables, with quick identification through color coding. Installation Example Imagine an installer working on an automotive wiring harness that requires insulation and protection against environmental factors. The Thermosleeve CBDWT3X3/4R4 heat shrink tubing can be easily applied over the wires and heated with a standard heat gun. The tubing shrinks to a 1/4-inch diameter, securely fitting around the wires. The adhesive lining melts to create a waterproof seal, ensuring long-term protection against moisture and contaminants. The red color makes it easy to identify and manage the specific wiring bundle in complex harness systems. Usage Tips Preparation: Ensure the surfaces to be covered are clean and dry before application. Heating: Use a heat gun or similar tool to evenly heat the tubing, starting from one end and moving to the other. Inspection: Check the tubing for proper shrinkage and a uniform seal around the components. Tri-Tek Electronics guarantees the best support and warranty for all Thermosleeve products. Contact us for further assistance and product inquiries.

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Thermosleeve CBDWT3X3/8BK4 3/8'' Black 4ft 3:1 Adhesive Lined Heat Shrink Tubing The Thermosleeve CBDWT3X3/8BK4 is a high-quality, 3/8-inch diameter, black adhesive-lined heat shrink tubing designed for various industrial, automotive, and electronics applications. This tubing comes in a 4-foot length and offers a 3:1 shrink ratio, ensuring a snug and secure fit over cables, wires, and connectors. The adhesive lining provides a robust seal against moisture and environmental contaminants, making it an ideal choice for outdoor and harsh environment installations. Key Features 3:1 Shrink Ratio: Provides a tight fit over irregular shapes and large connectors. Adhesive Lined: Offers a water-resistant seal, protecting against moisture and contaminants. Flexible and Durable: High flexibility with excellent abrasion resistance. UL and CSA Certified: Meets safety standards for use in various applications. Heat Resistant: Withstands temperatures up to 125°C (257°F). Specifications Part Number: CBDWT3X3/8BK4 Brand: Thermosleeve Color: Black Diameter: 3/8 inch (9.5 mm) before shrink, 1/8 inch (3.2 mm) after shrink Length: 4 feet (1.22 meters) Shrink Ratio: 3:1 Material: Polyolefin Operating Temperature: -55°C to 125°C (-67°F to 257°F) Adhesive Type: Hot-melt adhesive Certifications: UL 224, CSA C22.2 No 198.1-99 Applications Wire and Cable Insulation: Perfect for insulating and protecting electrical connections. Moisture Protection: Seals against moisture ingress, ideal for outdoor installations. Strain Relief: Provides mechanical protection and strain relief for wire terminations. Connector Protection: Encases and protects connectors and splices. Automotive and Marine Use: Suitable for use in harsh environments and high-vibration areas. Example Installation Scenario In an automotive wiring application, the Thermosleeve CBDWT3X3/8BK4 can be used to insulate and protect spliced wires. The adhesive lining ensures a watertight seal, preventing corrosion and electrical faults caused by moisture. The high shrink ratio allows it to conform to complex shapes, providing a durable, long-lasting solution. Installation Guide Preparation: Cut the tubing to the required length. Positioning: Slide the tubing over the target area, ensuring it covers the connection or splice completely. Heating: Apply heat evenly using a heat gun until the tubing shrinks and the adhesive flows. Cooling: Allow the tubing to cool and the adhesive to set for a secure, sealed connection. Why Choose Thermosleeve CBDWT3X3/8BK4? Tri-Tek Electronics, an authorized distributor, ensures you receive the Thermosleeve CBDWT3X3/8BK4 with full manufacturer warranty coverage, competitive pricing, and factory support. This tubing's exceptional performance in sealing and insulating applications makes it invaluable for installers and technicians working in challenging environments.

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Thermosleeve CBDWT3X3/8C4 3/8'' Clear 4ft 3:1 Adhesive Lined Heat Shrink Tubing The Thermosleeve CBDWT3X3/8C4 is a premium clear heat shrink tubing designed to deliver superior insulation and protection for electrical connections and components. With a 3:1 shrink ratio and a diameter of 3/8 inch, this tubing ensures a snug and reliable fit over a variety of substrates including cables, wire harnesses, and connectors. Its 4-foot length makes it perfect for various applications that require durable and precise coverage. This adhesive-lined heat shrink tubing not only conforms to the shape of the components it covers when shrunk but also creates a waterproof and environmental seal due to its internal adhesive lining. The clear material facilitates easy inspection of the covered components without the need for removal. Tri-Tek Electronics is an authorized distributor of Thermosleeve products, ensuring full manufacturer warranty coverage, competitive pricing, and factory support. Key Features 3:1 Shrink Ratio: Ensures a tight fit over varied component shapes and sizes. Adhesive Lining: Provides a waterproof seal and enhances insulation. Clear Material: Allows for visual inspection without removal. Wide Operating Temperature Range: Suitable for both high and low-temperature environments. Excellent Flexibility: Easily conforms to irregular shapes and offers robust protection. Length: 4 feet, offering sufficient material for multiple applications. Specifications Attribute Specification Manufacturer Thermosleeve Part Number CBDWT3X3/8C4 Diameter (Before Shrink) 3/8 inch (9.5 mm) Diameter (After Shrink) 1/8 inch (3.2 mm) Shrink Ratio 3:1 Material Polyolefin Color Clear Length 4 feet (1.22 meters) Adhesive Lined Yes Operating Temperature Range -55°C to 125°C (-67°F to 257°F) Minimum Shrink Temperature 80°C (176°F) Full Recovery Temperature 120°C (248°F) Tensile Strength 14 MPa Dielectric Strength 15 kV/mm Applications Electrical Insulation: Ideal for insulating wires, connections, and terminals in a variety of electrical applications. Cable Management: Provides a tidy and secure way to bundle and protect cables. Environmental Sealing: Ensures protection against moisture and contaminants, suitable for outdoor and harsh environments. Automotive Industry: Frequently used for securing and protecting wiring harnesses. Telecommunications: Offers reliable insulation for fiber optics and other sensitive cables. Installation Example Imagine an installer working on a telecommunications project, needing to insulate and protect multiple connectors in an outdoor environment. The Thermosleeve CBDWT3X3/8C4 heat shrink tubing can be easily applied over the connectors, then heated using a standard heat gun. The tubing will shrink to a 1/8-inch diameter, securely fitting around the connectors, while the adhesive lining melts to create a waterproof seal. This ensures long-term protection against weather and environmental factors, while also allowing for easy inspection of the covered connections due to the clear material. Usage Tips Preparation: Ensure the surfaces to be covered are clean and dry before application. Heating: Use a heat gun or similar tool to evenly heat the tubing, starting from one end and moving to the other. Inspection: Check the tubing for proper shrinkage and a uniform seal around the components. Tri-Tek Electronics ensures that you receive the best support and warranty for all Thermosleeve products. Contact us for further assistance and product inquiries.

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Thermosleeve CBDWT3X3/8R4 3/8'' Red 4ft 3:1 Dual Wall Adhesive-Lined Heat Shrink Tubing The Thermosleeve CBDWT3X3/8R4 Heat Shrink Tubing is a premium-quality, 3/8-inch diameter, red, dual wall heat shrink tubing, designed to provide superior electrical insulation, mechanical protection, and a watertight seal. Featuring a 3:1 shrink ratio and adhesive lining, this tubing offers an exceptionally tight fit and ensures a robust seal against environmental elements. The 4-foot length makes it suitable for various professional and DIY applications, where reliable performance in harsh conditions is essential. Tri-Tek Electronics is an authorized distributor of Thermosleeve products, ensuring customers receive full manufacturer warranty coverage, competitive pricing, and comprehensive factory support. Key Features Diameter: 3/8 inch (9.53mm) 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 strong insulation and strain relief for electrical wires and cables, especially in outdoor or underwater environments. Connector Protection: Ensures a watertight seal for connectors, protecting them from 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, aiding in maintenance and troubleshooting. Example Installation Scenario Consider an installer working on a marine electrical system that requires watertight seals for cables exposed to harsh marine environments. By using the Thermosleeve CBDWT3X3/8R4, the installer can cut the tubing to the required length, slide it over the cable connection, and apply heat with a heat gun. As the tubing shrinks, the adhesive lining melts and flows, creating a tight, watertight seal around the cable. This process ensures long-term protection against water ingress and corrosion, which is critical for marine applications. Specifications Specification Details Diameter (Before Shrink) 3/8 inch (9.53mm) Diameter (After Shrink) 1/8 inch (3.18mm) 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 Exceptional Sealing: The adhesive lining creates a watertight seal, making it ideal for applications where moisture resistance is crucial. Enhanced Protection: Provides superior 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, offering a secure and durable fit, suitable for both professional and DIY users. Versatile: Perfect for various applications, including automotive, marine, industrial, and aerospace projects. Product Support As an authorized distributor, Tri-Tek Electronics provides full manufacturer warranty coverage for the Thermosleeve CBDWT3X3/8R4. We are committed to offering the best pricing and factory support, ensuring you receive authentic products with comprehensive after-sales service.

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