Narva Heat Shrink Standard Black ID: 25.4mm Length: 5m

The Narva Heat Shrink Standard Black ID: 25.4mm Length: 5m is a high-quality heat shrink tubing designed for various electrical and mechanical applications, offering insulation, protection, and strain relief. Below are the detailed specifications and benefits of this product:

1. Size:

   • Inner Diameter (ID): 25.4mm (1 inch).
   • Length: 5 meters.
   • The 25.4mm diameter is ideal for use with larger wires, cables, or connectors, providing secure insulation and protection for electrical systems.

2. Material:

   • Durable Heat Shrinkable Material: Made from a flexible, durable polymer material that shrinks when exposed to heat, creating a tight, secure fit around the wires, connectors, or other components.
   • Shrinkage Ratio: Typically 2:1, meaning the tubing will shrink to half of its original size when heated, ensuring a tight fit.

3. Color:

   • Black: The black color is ideal for general-purpose applications, offering a professional appearance while also providing UV protection. It is commonly used for negative or ground connections and is suitable for a variety of installations.

4. Temperature Range:

   • Shrinkage Temperature: The tubing begins to shrink at around 90°C (194°F) and fully recovers at slightly higher temperatures. This ensures the tubing forms a strong, tight fit when heated.

5. Durability:

   • Abrasion Resistance: Offers excellent protection against mechanical wear, abrasion, cuts, and impacts, making it ideal for high-movement or harsh environments.
   • Chemical Resistance: The material is resistant to oils, solvents, and other common chemicals, ensuring it lasts even in challenging conditions.

6. Moisture Protection:

   • Acts as a protective barrier against moisture, preventing electrical connections from corrosion, oxidation, and short circuits.

Benefits:

• Electrical Insulation: Provides superior insulation for electrical wires and connectors, reducing the risk of short circuits and electrical failures.
• Durability: Withstands mechanical stress, abrasions, and environmental factors, ensuring long-lasting protection for your electrical systems.
• Flexible: Easily conforms to various shapes and sizes of cables, ensuring a tight and secure fit without breaking or cracking.
• Easy to Apply: Heat shrink tubing is simple to use; just apply heat with a heat gun or soldering iron to shrink the tubing around your components.
• Professional Finish: The clean black finish gives a neat and professional appearance to any wiring installation or repair.

Applications:

• Automotive: Perfect for insulating and protecting wires, cables, and connectors in vehicles, preventing damage from heat, moisture, and mechanical wear.
• Marine: Ideal for use in boats, RVs, and other marine environments, offering protection against saltwater, UV exposure, and wear.
• Industrial: Great for use in industrial environments where cables and wiring need to be protected from abrasion, chemicals, and other hazards.
• DIY and Repairs: A versatile option for DIY projects, electrical repairs, and custom installations, offering reliable protection for electrical components.
• General Electrical Installations: Suitable for various electrical applications, including household, commercial, and heavy-duty installations.

 Narva Heat Shrink Standard Black ID: 25.4mm Length: 5m is a durable and flexible heat shrink tubing that provides excellent insulation and protection for larger cables and connectors. Whether you're working on automotive, marine, industrial, or DIY projects, this heat shrink tubing offers a reliable, long-lasting solution for electrical and mechanical protection. With its 2:1 shrinkage ratio, easy application, and high resistance to wear, moisture, and chemicals, it's an essential product for any wiring or cable protection needs.