Specifications
Model Number :
4.8 x 200mm
Color :
Black
Certification :
CE, UKCA, ROHS, REACH, PAHS
Type :
Self-locking
Payment Terms :
T/T, L/C, Western union, Cash
Usage :
Secure and organize cables, wires, pipes, conducts, etc
Price :
factory direct sale
Advantages :
Resistant to heat, chemical & ultraviolet
Supply Ability :
5,000,000 pieces per month
Application :
Perfect for solar, photovoltaic, extreme environments
MOQ :
10,000 pieces
Delivery Time :
normally 8-12 days
Working temperature :
-40℃~+90℃-120℃
Packaging :
100 pieces per bag, other special packagings are also available
Place of Origin :
Zhejiang, China
Rating :
UL94 VHB
Packaging Details :
100 pieces per bag (special packing is also available on request)
OEM/ODM :
Custom logo, size, color or packaging can be available
Brand Name :
Factory / OEM Service
Material :
UL-Nylon (Polyamide) 612
Description

1. What Are Nylon 612 (Polyamide 612) Cable Ties?

Nylon 612 (PA 612) cable ties are a kind of plastic fasteners molded from Polyamide 612 material, an engineering thermoplastic belonging to the polyamide (nylon) family. PA 612 is a long-chain aliphatic polyamide produced from hexamethylene diamine (C6) and dodecanedioic acid (C12).

Compared with conventional PA 66 (Nylon 66) material, Polyamide 612 absorbs significantly less moisture while offering excellent mechanical strength, good flexibility, and improved dimensional stability. It is often selected for environments where standard nylon cable ties may lose strength or dimensional accuracy due to humidity.

Polyamide 612 cable ties are considered a premium engineering-grade solution for demanding electrical, automotive, industrial, and outdoor applications.

2. Key Benefits of PA 612 Cable Ties

1. Low Moisture Absorption

One of PA 612's greatest advantages is its relatively low water absorption.

Typical equilibrium moisture absorption:

  • PA 66: approximately 2.5–3.5%
  • PA 612: approximately 1.2–1.8%
  • PA 12: approximately 0.7–1.0%

Lower moisture absorption provides:

  • Better dimensional stability
  • More consistent tensile strength
  • Stable locking performance
  • Improved electrical insulation in humid environments

This makes PA 612 suitable for outdoor installations, damp locations, and electrical enclosures.


2. Higher Mechanical Strength than PA12

Compared with PA 12, PA 612 generally provides:

  • Higher tensile strength
  • Greater rigidity
  • Better creep resistance
  • Higher load-bearing capability

These characteristics make PA 612 suitable for supporting heavier cable bundles and resisting long-term mechanical stress.


3. Excellent Toughness

PA 612 remains tough under impact and vibration.

Advantages include:

  • Reduced risk of cracking
  • Better fatigue resistance
  • Reliable locking mechanism
  • Long service life

This is particularly important for moving equipment and vehicles.


4. Better Heat Resistance than PA12

Typical continuous operating temperature:

  • PA 12: around –50°C to +90°C
  • PA 612: around –40°C to +105°C (depending on formulation)
  • PA 66: around –40°C to +85°C (standard grades)

Some heat-stabilized PA 612 compounds can tolerate even higher temperatures.


5. Good Chemical Resistance

PA 612 performs well when exposed to:

  • Mineral oils
  • Greases
  • Fuels
  • Hydraulic fluids
  • Diesel
  • Gasoline
  • Many industrial chemicals

This makes it well suited to automotive and industrial environments.


6. Excellent Wear Resistance

PA 612 has:

  • Low friction
  • Good abrasion resistance
  • High fatigue life

It performs well where cable ties may rub against equipment or cable jackets.

3. PA 12 Cable Ties vs PA 612 Cable Ties

Property PA12 Cable Ties PA612 Cable Ties
Base polymer Polyamide 12 Polyamide 612
Moisture absorption Very low (best) Low
Tensile strength Good Higher
Stiffness Lower Higher
Flexibility Excellent Very good
Impact resistance Excellent Excellent
Heat resistance Good Better
Chemical resistance Excellent Excellent
Cold resistance Excellent Very good
Dimensional stability Excellent Very good
Outdoor performance Excellent Excellent
Cost Usually higher Often slightly lower than PA12

Practical Selection

Choose PA 12 cable ties when you need:

  • Maximum moisture resistance
  • Exceptional flexibility
  • Excellent low-temperature performance
  • Marine or coastal applications
  • Chemical processing environments

Choose PA 612 cable ties when you need:

  • Higher tensile strength
  • Greater rigidity
  • Better heat resistance
  • Stronger mechanical performance
  • Better balance between strength and moisture resistance

4. Main Applications

1. Automotive Industry

PA 612 cable ties are widely used for:

  • Wiring harnesses
  • Engine compartments
  • Electric vehicles (EVs)
  • Battery cable routing
  • Fuel system cable management

Why PA 612?

  • Heat resistance
  • Oil resistance
  • Vibration resistance
  • Mechanical durability

2. Electrical and Power Distribution

Typical applications include:

  • Control panels
  • Switchboards
  • Electrical cabinets
  • Industrial automation equipment
  • Cable trays

Benefits include:

  • Stable insulation performance
  • Moisture resistance
  • Long-term dimensional stability

3. Industrial Machinery

Used for:

  • Machine wiring
  • Factory automation
  • Robotics
  • CNC equipment
  • Manufacturing systems

These environments demand both mechanical strength and chemical resistance.


4. Renewable Energy

PA 612 cable ties are suitable for:

  • Solar photovoltaic systems
  • Wind turbines
  • Energy storage systems
  • Outdoor electrical installations

Their weather resistance and dimensional stability help maintain long-term performance.


5. Transportation

Applications include:

  • Railway vehicles
  • Commercial trucks
  • Agricultural machinery
  • Construction equipment

These sectors benefit from PA 612's resistance to vibration, oil, and temperature fluctuations.


6. Telecommunications

Used for:

  • Outdoor communication cabinets
  • Fiber optic installations
  • Data centers
  • Base stations

The material's low moisture absorption helps maintain reliable performance in changing environmental conditions.


7. Marine Equipment

Although PA 12 is generally preferred for the most demanding marine environments because of its even lower moisture absorption, PA 612 is also used for:

  • Shipboard electrical systems
  • Offshore equipment
  • Marine control panels

where a combination of strength and moisture resistance is required.

5. Summary

Item PA 612 Cable Ties
Material Polyamide 612 (Nylon 612)
Main advantages Low moisture absorption, high strength, good toughness, heat resistance, chemical resistance, dimensional stability
Better than PA12 Higher strength, greater stiffness, better heat resistance
Better than PA66 Lower moisture absorption, better dimensional stability, improved chemical resistance
Typical industries Automotive, electrical equipment, industrial automation, renewable energy, telecommunications, transportation, machinery
Best suited for Applications requiring both high mechanical strength and good resistance to moisture and chemicals

6. Conclusion

PA 612 cable ties fill the performance gap between PA 66 and PA 12. Compared with PA 66, they offer significantly lower moisture absorption and better dimensional stability. Compared with PA12, they provide higher mechanical strength and improved heat resistance while still maintaining good flexibility and chemical resistance.

For demanding industrial cable management—especially in automotive, industrial automation, power distribution, transportation, and outdoor electrical systems—PA612 cable ties are an excellent choice when a balance of strength, environmental durability, and long-term reliability is required.

Nylon 612 (Polyamide 612) UV Shield Cable Tie 200mm x 4.8 (Ø 3-50mm), Weather & Corrosion Resistance, for Solar Installation

Nylon 612 (Polyamide 612) UV Shield Cable Tie 200mm x 4.8 (Ø 3-50mm), Weather & Corrosion Resistance, for Solar Installation

Nylon 612 (Polyamide 612) UV Shield Cable Tie 200mm x 4.8 (Ø 3-50mm), Weather & Corrosion Resistance, for Solar Installation

Nylon 612 (Polyamide 612) UV Shield Cable Tie 200mm x 4.8 (Ø 3-50mm), Weather & Corrosion Resistance, for Solar Installation

Nylon 612 (Polyamide 612) UV Shield Cable Tie 200mm x 4.8 (Ø 3-50mm), Weather & Corrosion Resistance, for Solar Installation

Nylon 612 (Polyamide 612) UV Shield Cable Tie 200mm x 4.8 (Ø 3-50mm), Weather & Corrosion Resistance, for Solar Installation

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Nylon 612 (Polyamide 612) UV Shield Cable Tie 200mm x 4.8 (Ø 3-50mm), Weather & Corrosion Resistance, for Solar Installation

Ask Latest Price
Model Number :
4.8 x 200mm
Color :
Black
Certification :
CE, UKCA, ROHS, REACH, PAHS
Type :
Self-locking
Payment Terms :
T/T, L/C, Western union, Cash
Usage :
Secure and organize cables, wires, pipes, conducts, etc
Contact Supplier
Nylon 612 (Polyamide 612) UV Shield Cable Tie 200mm x 4.8 (Ø 3-50mm), Weather & Corrosion Resistance, for Solar Installation
Nylon 612 (Polyamide 612) UV Shield Cable Tie 200mm x 4.8 (Ø 3-50mm), Weather & Corrosion Resistance, for Solar Installation
Nylon 612 (Polyamide 612) UV Shield Cable Tie 200mm x 4.8 (Ø 3-50mm), Weather & Corrosion Resistance, for Solar Installation
Nylon 612 (Polyamide 612) UV Shield Cable Tie 200mm x 4.8 (Ø 3-50mm), Weather & Corrosion Resistance, for Solar Installation
Nylon 612 (Polyamide 612) UV Shield Cable Tie 200mm x 4.8 (Ø 3-50mm), Weather & Corrosion Resistance, for Solar Installation

Sino Cable Gland Factory

Verified Supplier
11 Years
zhejiang
Since 2000
Business Type :
Manufacturer, Exporter, Trading Company
Total Annual :
5,000,000-6,000,000
Employee Number :
60~70
Certification Level :
Verified Supplier
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