Custom Transverse Water-Blocking Cable | Radial Waterproof Cable

Transverse Water-Blocking Cable is a specialized waterproof cable designed to prevent water penetration from the outside into the internal cable structure through radial sealing protection.

Compared with longitudinal water-blocking cables, which stop water from spreading along the cable core, transverse water-blocking cables focus on preventing water entry through the cable sheath or insulation layer.

By using high-density waterproof layers, sealing tapes, and specialized jacket compounds, these cables provide excellent waterproof integrity and enhanced environmental reliability.

As a custom cable manufacturer, we provide tailored transverse water-blocking cable solutions based on your environmental, electrical, and mechanical requirements.

Key Features

Transverse Waterproof Protection

Prevents water ingress from the external cable surface.

Protects internal conductor and insulation layers.

Enhanced Moisture Resistance

Suitable for long-term humid and wet environments.

Stable Electrical Performance

Maintains reliable power, signal, and control transmission.

High Mechanical Protection

Strong resistance to abrasion, pressure, and mechanical damage.

Corrosion Resistance

Suitable for marine, offshore, and underground environments.

Flexible Custom Design

Waterproof structures and materials can be customized according to project requirements.

Typical Applications

• Marine Equipment

• Offshore Platforms

• Underground Installations

• Outdoor Communication Systems

• Industrial Control Systems

• Tunnel Equipment

• Water Treatment Systems

• Pump Systems

• Field Monitoring Systems

• Outdoor Sensor Systems

Cable Structure

Conductor

Customizable conductor options:

• Bare Copper

• Tinned Copper

• Silver-Plated Copper

Benefits:

• Stable conductivity

• Corrosion resistance

• Long service life

Insulation

Customizable insulation materials:

• XLPE

• PE

• PVC

• FEP

• PTFE

Selected according to electrical and environmental requirements.

Transverse Water-Blocking Layer

Available waterproof protection structures:

• Waterproof sealing tape

• Waterproof barrier layer

• Waterproof compound filling

• Waterproof jacket compound

Designed for radial waterproof protection.

Shielding

Optional shielding structures:

• Aluminum Foil Shield

• Braided Shield

• Copper Tape Shield

• Double Shielding

Suitable for EMI protection and signal stability.

Outer Jacket

Customizable outer jacket materials:

• LSZH

• TPU

• PUR

• PVC

• Rubber

Features:

• Waterproof

• UV resistant

• Oil resistant

• Abrasion resistant

• Weather resistant

Technical Specifications

Waterproof Protection Technology

We provide multiple transverse waterproof solutions based on application requirements:

Waterproof Barrier Layer

Provides external radial waterproof protection.

Waterproof Sealing Tape

Improves cable waterproof integrity.

Waterproof Filling Compound

Provides additional sealing protection.

Combined Waterproof Structure

Maximum waterproof protection for critical applications.

Custom Manufacturing Capabilities

We support customized transverse water-blocking cable manufacturing based on:

• Waterproof performance requirements

• Cable structure design

• Power or signal transmission requirements

• Installation environment

• Underground or marine applications

• Voltage requirements

• Temperature requirements

• Shielding requirements

• Outer diameter requirements

• Jacket material requirements

Why Choose Us

Waterproof Cable Engineering Expertise

Professional experience in waterproof cable design and manufacturing.

OEM & ODM Support

Custom manufacturing according to project requirements.

Advanced Waterproof Technology

Multiple radial waterproof protection solutions available.

Strict Quality Control

Every cable is tested before shipment.

Fast Sample Development

Quick sample production for testing and validation.

FAQ

What is a transverse water-blocking cable?

It is a cable designed to prevent water from entering the cable core through radial waterproof protection.

Is this a standard product?

No, this is a custom-engineered product based on application requirements.

Can you customize the waterproof structure?

Yes, multiple waterproof technologies are available.

Can it be used in marine applications?

Yes, it is suitable for marine, offshore, underground, and outdoor applications.

Can you manufacture according to drawings?

Yes, we support full OEM and ODM manufacturing.