Shenzhen Cotran New Material Co., Ltd.

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Shenzhen Cotran New Material Co., Ltd. A leading provider of overall solutions for the application and development of polymer materials.

Professional at EPR insulation tape, waterseal mastic tape, high voltage insulating tape, semi-conducting tape, cold shrink mastic tube, power cable solution

⚑ COTRAN Insulation Piercing Connector | JJC SeriesDesigned for low-voltage electrical connections, the COTRAN JJC Serie...
29/09/2026

⚑ COTRAN Insulation Piercing Connector | JJC Series

Designed for low-voltage electrical connections, the COTRAN JJC Series Insulation Piercing Connector provides a practical solution for connecting LV-ABC conductors without stripping insulation.

πŸ”Ή Key Features
β€’ Suitable for LV-ABC conductors and service line systems
β€’ Easy installation by simply tightening the bolts
β€’ Piercing teeth pe*****te the insulation of both main and tap lines simultaneously
β€’ Weather-resistant polymer insulation material
β€’ Tinned brass, copper, or aluminum contact teeth
β€’ No insulation stripping required

πŸ—οΈ Typical Applications
Service line systems | Building electrical systems | Street lighting systems

πŸ“‹ Standards
EN 50483-4 | NF C33-020 | NF C33-004

With advanced polymer material solutions and reliable electrical protection technologies, COTRAN continues to support safer and more efficient power connections worldwide.

www.cotranglobal.com
[email protected]

πŸŒ• Celebrating Mid-Autumn Festival with the COTRAN FamilyThe Mid-Autumn Festival is a time for reunion, gratitude, and sh...
27/09/2026

πŸŒ• Celebrating Mid-Autumn Festival with the COTRAN Family

The Mid-Autumn Festival is a time for reunion, gratitude, and sharing happiness with the people around us.

To celebrate this special occasion, the COTRAN team gathered together for a joyful Mid-Autumn event filled with laughter, traditional activities, and warm moments.

At COTRAN, we believe that a strong team is the foundation of continuous innovation and long-term growth. Beyond developing high-performance polymer material solutions, we value the connections and collaboration that bring our team together.

✨ Wishing everyone a happy Mid-Autumn Festival filled with happiness, health, and family reunion!

www.cotranglobal.com
[email protected]

KC80-S Cable Insulation Sealing Protective Pad | Reliable Cable Protection SolutionCOTRAN KC80-S Cable Insulation Sealin...
22/09/2026

KC80-S Cable Insulation Sealing Protective Pad | Reliable Cable Protection Solution

COTRAN KC80-S Cable Insulation Sealing Protective Pad is a self-adhesive sealing sheet made of EPR rubber and butyl mastic, offering excellent waterproofing, insulation, weather resistance, and wear resistance.

Designed for cable protection applications, KC80-S is widely used for:
πŸ”Ή Cable outer sheath repair
πŸ”Ή Power fitting protection
πŸ”Ή Insulation reinforcement and sealing

Key features:
βœ… Excellent waterproof sealing performance
βœ… Reliable electrical insulation protection
βœ… Strong resistance to UV, weather, and environmental stress
βœ… Continuous operating temperature up to 90Β°C
βœ… Emergency overload resistance up to 130Β°C

Technical performance:
β€’ AC withstand voltage: 25kV / 5 min, no breakdown
β€’ Volume resistivity: β‰₯5Γ—10ΒΉΒ² Ω·cm
β€’ Tracking and erosion resistance: 2.75kV / β‰₯1h, Pass

Available sizes include 400mm Γ— 210mm, 140mm Γ— 210mm, and 210mm Γ— 3m, with customized options available upon request.

COTRAN provides high-performance polymer material solutions for power, telecommunications, new energy, rail transit, and industrial applications worldwide.

www.cotranglobal.com
[email protected]

KC84 Metal Shielding Mesh TapeKC84 is an all-metal, flat, tinned copper open-weave shielding mesh designed for power cab...
17/09/2026

KC84 Metal Shielding Mesh Tape

KC84 is an all-metal, flat, tinned copper open-weave shielding mesh designed for power cable insulation systems and high-voltage cable splicing and termination applications.

With excellent flexibility, conductivity, and environmental resistance, KC84 provides reliable shielding performance under demanding conditions.

Key Features:
πŸ”Ή All-metal tinned copper construction
πŸ”Ή Excellent resistance to oil, corrosion, ozone, and UV exposure
πŸ”Ή Flexible design for easy installation and conformity
πŸ”Ή Compatible with various cable insulation and termination systems

Technical Highlights:
πŸ“Œ Thickness: 0.4 mm
πŸ“Œ Tensile Strength: 22 lb/in
πŸ“Œ Elongation at Break: 70%

COTRAN continues to develop high-performance functional materials for safer and more reliable power, telecom, and industrial applications worldwide.

www.cotranglobal.com
[email protected]

πŸ”₯ KC70 Fire Proofing Tape | Reliable Protection for Power Cable SafetyIn critical power systems, protecting cables from ...
15/09/2026

πŸ”₯ KC70 Fire Proofing Tape | Reliable Protection for Power Cable Safety

In critical power systems, protecting cables from fire risks is essential for ensuring long-term reliability and safety.

Developed by COTRAN, KC70 Fire Proofing Tape is a high-performance fire and electric arc resistant material designed to protect power cables and cable terminations under extreme conditions.

By forming a thick char barrier between flames and cables, KC70 works as an effective heat shield and flame barrier, helping reduce damage caused by fire exposure and potential cable joint failures.

✨ Key Features:
πŸ”Ή Self-fusing performance for easy installation
πŸ”Ή Excellent flame-retardant capability
πŸ”Ή High heat resistance
πŸ”Ή Resistant to ozone, UV, and xenon exposure
πŸ”Ή Outstanding sealing and protection performance

With excellent flame-retardant properties and a high oxygen index of 54.59%, KC70 provides reliable protection for applications in power, telecommunications, new energy, rail transit, mining, and industrial systems.

As a technology-driven manufacturer of high-performance polymer materials, COTRAN continues to develop innovative solutions for safer and more reliable infrastructure worldwide.

🌐 Learn more about COTRAN' s material solutions:
www.cotranglobal.com
[email protected]

🌎 COTRAN Is Coming to EXPO-PECIER-FISE 2026We are pleased to announce that COTRAN will join EXPO-PECIER-FISE 2026 in Lim...
11/09/2026

🌎 COTRAN Is Coming to EXPO-PECIER-FISE 2026

We are pleased to announce that COTRAN will join EXPO-PECIER-FISE 2026 in Lima, Peru!

πŸ“… Date: 28–30 October 2026
πŸ“ Location: Centro de Exposiciones Jockey, Lima, Peru
πŸ“Œ Stand: 91

Recognized as the first and largest event in Peru for the electricity sector value chain, EXPO-PECIER-FISE 2026 provides an important platform for industry professionals to exchange knowledge, explore new opportunities, and strengthen business connections.

During the exhibition, the COTRAN team will be available at Stand 91 to share our expertise, discuss industry trends, and provide professional recommendations tailored to your application needs.

✨ We warmly invite you to visit our stand and connect with our team. Let’s explore new possibilities and create opportunities for cooperation together.

www.cotranglobal.com
[email protected]

Not all tapes are created equal.Different applications require different performance.At COTRAN, we develop high-performa...
09/09/2026

Not all tapes are created equal.

Different applications require different performance.

At COTRAN, we develop high-performance polymer material solutions designed for demanding environments β€” from electrical insulation and waterproof sealing to high voltage cable protection.

Our tape solutions include:
βœ… PVC Electrical Insulation Tape
βœ… Waterproof Insulation Tape
βœ… EPR High Voltage Insulation Tape
βœ… Semi-Conductive Tape

With advanced manufacturing capabilities and international certifications, COTRAN delivers reliable protection for power, telecom, new energy, and industrial applications worldwide.

Discover more:
www.cotranglobal.com
[email protected]

Reliable Medium Voltage Cable Termination Without Heat ❄️For medium voltage cable systems, reliable termination is essen...
03/09/2026

Reliable Medium Voltage Cable Termination Without Heat ❄️

For medium voltage cable systems, reliable termination is essential for safe and stable power transmission.

Our Cold Shrink Termination is designed with advanced cold shrink technology, providing excellent insulation, sealing performance, and efficient installation for medium voltage cable applications.

FEATURES & BENEFITS
πŸ”Ή No heating required – Enables fast and safe installation without flame or heating equipment
πŸ”Ή Reliable insulation & sealing – Provides long-lasting protection against moisture and environmental factors
πŸ”Ή Constant radial pressure – Ensures a secure fit and stable electrical performance
πŸ”Ή Compact and flexible design – Suitable for various installation environments
πŸ”Ή Wide voltage range – Available for medium voltage systems up to 36kV
πŸ”Ή Cable compatibility – Suitable for single-core and 3-core power cables

APPLICATIONS
βœ” Medium voltage power distribution networks
βœ” Indoor and outdoor cable termination systems
βœ” Industrial power installations
βœ” Renewable energy projects
βœ” Substations and electrical infrastructure

With cold shrink technology, cable termination becomes simpler, faster, and more reliable β€” delivering consistent performance for modern power systems.

πŸ“© Looking for reliable medium voltage cable accessories? Let' s connect.

www.cotranglobal.com
[email protected]

⚑ COTRAN Will Exhibit at Electricity Transformation Canada (ETC) 2026We are excited to announce that COTRAN will partici...
28/08/2026

⚑ COTRAN Will Exhibit at Electricity Transformation Canada (ETC) 2026

We are excited to announce that COTRAN will participate in Electricity Transformation Canada (ETC) 2026!

πŸ“… Date: 19–21 October 2026
πŸ“ Address: Enercare Centre, Toronto, Ontario, Canada
πŸ“Œ Booth: 431

At the exhibition, COTRAN will showcase our comprehensive cable protection and connection solutions, including:
πŸ”Ή Insulation & Waterproof Tapes
πŸ”Ή Fireproof Tapes
πŸ”Ή Cold Shrink Tubes
πŸ”Ή Cable Termination Kits & Joints
πŸ”Ή Heat Shrink Tubing
πŸ”Ή Cast Resin Products
πŸ”Ή Constant Force Springs
πŸ”Ή Mechanical Connectors & Lugs

With reliable performance and advanced technology, COTRAN solutions are designed to support safe and efficient cable systems across various industries.

✨ Visit us at Booth 431 to explore our latest solutions and discuss how COTRAN can support your project needs.

www.cotranglobal.com
[email protected]

Reliable Power Connections Start with the Right Materials ⚑In power systems, material compatibility plays a critical rol...
26/08/2026

Reliable Power Connections Start with the Right Materials ⚑

In power systems, material compatibility plays a critical role in ensuring long-term safety and performance.

COTRAN Cold Shrink Terminations (Indoor & Outdoor) are engineered to deliver reliable insulation, sealing, and protection for medium-voltage cable applications.

Designed to meet international standards including CENELEC HD 629.1 S1, IEEE-48 Class 1, IEEE-404, and IEC 60502, our cold shrink solutions provide:

βœ” Stable electrical performance
βœ” Excellent environmental protection
βœ” Long service life and consistent reliability

Supporting single-core and three-core extruded cables up to 36kV, COTRAN Cold Shrink Terminations are widely used in power distribution, industrial, and infrastructure projects.

Choose the right material solution for safer and more reliable power networks.

www.cotranglobal.com
[email protected]

Address

Guangming District
Shenzhen
518107

Opening Hours

Monday 08:30 - 18:00
Tuesday 08:30 - 18:00
Wednesday 08:30 - 18:00
Thursday 08:30 - 18:00
Friday 08:30 - 18:00

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