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Linerless Insulating Rubber Tape-JULU COUNTRY XIANGFAN SEALS FACTORY|High-Performance Electrical Insulation&Waterproof Sealing Solution Back to list
Sep . 29, 2025 18:35


Linerless Insulating Rubber Tape is a high-performance electrical insulation material designed for a wide range of applications in cable management, joint repair, and waterproofing. Manufactured by JULU COUNTRY XIANGFAN SEALS FACTORY, this product combines advanced material science with practical usability to meet the demands of modern electrical and industrial environments. This article provides an in-depth analysis of its features, technical specifications, applications, and the company’s commitment to quality.

Product Applications

The Linerless Insulating Rubber Tape is specifically engineered for critical electrical and mechanical tasks. Its primary applications include:

  • Cable Termination: Ensures secure and durable insulation for the ends of electrical cables, preventing electrical leakage and environmental damage.
  • Main Insulation Recovery of Intermediate Joints: Restores insulation integrity at cable joints, maintaining electrical safety and performance.
  • Expansion Repair: Provides flexibility to accommodate thermal expansion and contraction in electrical systems, reducing stress on connections.
  • Waterproof Insulation Treatment of Overhead Insulated Conductor Joints: Protects overhead power lines from moisture ingress, enhancing longevity and reliability.

For a visual representation of the product in action, view the product page for detailed images and usage examples.

Linerless Insulating Rubber Tape-JULU COUNTRY XIANGFAN SEALS FACTORY|High-Performance Electrical Insulation&Waterproof Sealing Solution Linerless Insulating Rubber Tape-JULU COUNTRY XIANGFAN SEALS FACTORY|High-Performance Electrical Insulation&Waterproof Sealing Solution

Technical Specifications

The XF_WCC model of Linerless Insulating Rubber Tape adheres to rigorous industry standards, ensuring consistent performance and safety. Below is a detailed breakdown of its technical indicators:

SPECIFICATIONS: XF_WCC
PROPERTY VALUE UNIT TEST METHOD
Thickness 0.76 mm ASTM-D-4325
Tensile Strength 250 psi ASTM-D-4325
Elongation at Break 300 % ASTM-D-4325
Dielectric Strength 24 kV/mm ASTM-D-4325
Note: Data in the table represent average test results and are not to be used for specification purposes. The product user should make their own tests to determine the product's suitability for the intended use.

For additional technical details, refer to the product specifications page.

Product Details

Linerless Insulating Rubber Tape is a self-amalgamating rubber tape, meaning it bonds to itself without the need for adhesives or liners. This feature simplifies application and ensures a seamless, durable insulation layer. Key characteristics include:

  • Compatibility: Works with all extruded dielectric cable insulation, making it versatile for various cable types.
  • Electrical Performance: Offers excellent insulation properties, with a dielectric strength of 24 kV/mm, as tested under ASTM-D-4325 standards.
  • Environmental Resistance: Resists moisture, ultraviolet (UV) radiation, and chemicals, ensuring long-term reliability in harsh conditions.
  • Color: Available in black, which is ideal for industrial and outdoor applications.

Explore the product's design and features through the following images:

Linerless Insulating Rubber Tape-JULU COUNTRY XIANGFAN SEALS FACTORY|High-Performance Electrical Insulation&Waterproof Sealing Solution Linerless Insulating Rubber Tape-JULU COUNTRY XIANGFAN SEALS FACTORY|High-Performance Electrical Insulation&Waterproof Sealing Solution

Standard Sizes and Custom Options

The Linerless Insulating Rubber Tape is available in standard dimensions to suit common applications. Additional sizes and custom configurations can be arranged by contacting the manufacturer directly.

STANDARD SIZES: Available upon request
Width Length Thickness
19mm 9.1m 0.5mm
Other sizes and cores are available. Contact factory for customization.

Product Packaging

The Linerless Insulating Rubber Tape is packaged to ensure safe transportation and easy storage. The packaging design emphasizes durability and accessibility for end-users. View the packaging options below:

Linerless Insulating Rubber Tape-JULU COUNTRY XIANGFAN SEALS FACTORY|High-Performance Electrical Insulation&Waterproof Sealing Solution Linerless Insulating Rubber Tape-JULU COUNTRY XIANGFAN SEALS FACTORY|High-Performance Electrical Insulation&Waterproof Sealing Solution

About JULU COUNTRY XIANGFAN SEALS FACTORY

JULU COUNTRY XIANGFAN SEALS FACTORY is a leading manufacturer of sealing and insulation products, dedicated to delivering high-quality solutions for industrial and electrical applications. With a focus on innovation and customer satisfaction, the company has built a reputation for reliability and precision.

For more information about the company and its product lineup, visit the official website.

Why Choose Linerless Insulating Rubber Tape?

The Linerless Insulating Rubber Tape stands out due to its unique combination of features:

  • Easy Application: The linerless design eliminates the need for separate liners, streamlining the installation process.
  • Enhanced Safety: Provides robust insulation and waterproofing, reducing the risk of electrical hazards.
  • Cost-Effective: Reduces material and labor costs by minimizing the need for additional sealing components.
  • Environmental Durability: Resists degradation from UV exposure, moisture, and chemicals, ensuring long-term performance.

For a comprehensive overview of the product’s benefits, refer to the product page.

Industry Standards and Certifications

The Linerless Insulating Rubber Tape complies with international standards such as ASTM-D-4325, which ensures its performance in electrical insulation and mechanical strength. These standards are critical for maintaining safety and quality in electrical systems. For more details on NIST’s role in setting standards, visit the National Institute of Standards and Technology (NIST) website.

Reference: National Institute of Standards and Technology (NIST) – "Driving Innovation" (2025).

Conclusion

The Linerless Insulating Rubber Tape from JULU COUNTRY XIANGFAN SEALS FACTORY is a versatile and reliable solution for electrical insulation and sealing needs. With its advanced technical specifications, ease of use, and compliance with industry standards, it is an essential product for professionals in the electrical and industrial sectors. Whether used for cable termination, joint repair, or waterproofing, this tape delivers consistent performance and durability.

For further assistance or to place an order, contact the manufacturer directly through their official website.


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