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Linerless Insulating Rubber Tape - JULU SEALS FACTORY|Electrical Insulation,Self-Amalgamating Back to list
Sep . 15, 2025 21:05


Linerless Insulating Rubber Tape is a specialized material designed for electrical insulation and sealing applications. Manufactured by JULU COUNTRY XIANGFAN SEALS FACTORY, this product combines advanced material science with practical design to meet the demands of modern industrial and electrical systems. This article provides an in-depth analysis of its features, technical specifications, applications, and the company's commitment to quality.

Product Application

The Linerless Insulating Rubber Tape is widely used in electrical and mechanical systems for critical insulation and sealing tasks. Its primary applications include:

  • Cable Termination: Provides reliable insulation for the ends of electrical cables, preventing electrical leakage and ensuring safety.
  • Main Insulation Recovery of Intermediate Joints: Restores insulation integrity in cable joints, maintaining the electrical performance of the system.
  • Expansion Repair: Adapts to thermal expansion and contraction of materials, reducing stress on joints and connections.
  • Waterproof Insulation Treatment of Overhead Insulated Conductor Joints: Protects exposed joints from moisture, UV radiation, and environmental contaminants.

Linerless Insulating Rubber Tape - JULU SEALS FACTORY|Electrical Insulation,Self-Amalgamating

Linerless Insulating Rubber Tape - JULU SEALS FACTORY|Electrical Insulation,Self-Amalgamating

Product Details

The Linerless Insulating Rubber Tape is designed for ease of use and durability. Its key features include:

  • Self-Amalgamating Properties: The tape adheres to itself without the need for a liner, simplifying application and ensuring a secure bond.
  • Compatibility with Extruded Dielectric Cables: Works seamlessly with a wide range of cable insulation materials, ensuring reliable performance.
  • Excellent Electrical Performance: Offers high dielectric strength and low leakage current, making it ideal for high-voltage applications.
  • Environmental Resistance: Resists moisture, UV radiation, and chemical exposure, extending the lifespan of the insulation.

Linerless Insulating Rubber Tape - JULU SEALS FACTORY|Electrical Insulation,Self-Amalgamating

Linerless Insulating Rubber Tape - JULU SEALS FACTORY|Electrical Insulation,Self-Amalgamating

Technical Specifications

The XF_WCC model of the Linerless Insulating Rubber Tape meets rigorous industry standards. Below is a detailed specification table:

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: The data in the table represents average test results and are not to be used for specification purposes. The product user should conduct their own tests to determine suitability for intended use.

Standard Sizes

STANDARD SIZES
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 handling. The packaging includes:

  • Protective Wrapping: Prevents damage during transit and storage.
  • Clear Labeling: Indicates product specifications, batch numbers, and usage instructions.
  • Customizable Options: Available in various widths and lengths to suit different applications.

Linerless Insulating Rubber Tape - JULU SEALS FACTORY|Electrical Insulation,Self-Amalgamating

Linerless Insulating Rubber Tape - JULU SEALS FACTORY|Electrical Insulation,Self-Amalgamating

Company Background

JULU COUNTRY XIANGFAN SEALS FACTORY is a leading manufacturer of sealing and insulation products, located in Julu County, Hebei Province, China. With years of experience in the industry, the company is committed to delivering high-quality materials that meet international standards. Their product line includes rubber seal strips, door seal tapes, and insulating rubber tapes, catering to diverse industrial and commercial needs.

Linerless Insulating Rubber Tape - JULU SEALS FACTORY|Electrical Insulation,Self-Amalgamating

Industry Standards and Compliance

The Linerless Insulating Rubber Tape adheres to ASTM-D-4325 standards for electrical and mechanical testing. These standards ensure that the product meets the necessary requirements for performance and safety. For further information on industry standards, refer to the National Institute of Standards and Technology (NIST), which provides authoritative guidelines for material testing and quality assurance.

Reference: https://www.nist.gov

Conclusion

The Linerless Insulating Rubber Tape is a versatile and reliable solution for electrical and mechanical insulation applications. Its advanced properties, compliance with industry standards, and the company's commitment to quality make it an ideal choice for professionals in the field. For more details, visit the product page or contact JULU COUNTRY XIANGFAN SEALS FACTORY directly.


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