Nylon Tube - Nylon Tubing 
Manlon Nylon11 Tube and Nylon12 Tube are manufactured using virgin granules of Nylon-11, and Nylon-12, also referred to as Polyamide or PA11, and PA12.
What is Nylon?
Before delving into the differences between PA11 and PA12, it's essential to understand what nylon is to gain a clearer structural perspective.
Nylon, first developed by Wallace Carothers in 1935, is a versatile and durable plastic material. Initially popularized in the 1940s for manufacturing women's stockings, its applications quickly expanded to industries like automotive due to its excellent friction properties.
Over time, nylon gained immense popularity and remains one of the most widely used materials in traditional thermoplastic manufacturing today.
In the realm of Nylon Tube manufacturing, nylon has similarly become the go-to material for producing a wide range of products.
The "PA" abbreviation followed by a number indicates the number of carbon atoms in the diamine and dibasic acid monomers of the specific nylon type.
This carbon atom ratio is key to defining nylon's unique properties, making it suitable for a variety of applications.
What Exactly Are PA11 and PA12?
PA11 and PA12 are both types of nylon with distinct origins and properties, making them suitable for different applications.
- PA11: This is a bioplastic polyamide powder derived from renewable resources, specifically vegetable or castor oil. It is exclusively manufactured by Arkema.
PA11 is notable for its lower environmental impact due to its sustainable production process, which avoids relying heavily on non-renewable resources.
It offers excellent thermal resistance, stability under exposure to light and weather, and remarkable elasticity.
- PA12: Unlike PA11, PA12 is a synthetic polyamide powder produced from petroleum-based materials. It is manufactured by multiple companies, including Arkema and Evonik.
While not as environmentally friendly as PA11, PA12 has exceptional resistance to drastic temperature drops, maintaining its integrity even in freezing conditions.
It is known for its stiffness, resistance to cracking, and outstanding long-term durability.
In summary, PA11 stands out for its sustainability and flexibility, while PA12 excels in toughness and performance under extreme cold.
Both materials are valuable in industrial applications, depending on the specific requirements.
Comparision Table
| Property | Nylon 6 Tube | Nylon 11 Tube | Nylon 12 Tube |
| Strength | High | Moderate | Moderate |
| Flexibility | Moderate | High | V.High |
| Chemical Resistance | Good | Excellent | Excellent |
| Moisture Absorption | High(3-4%) | Low0.8-1.2 | V.Low |
| Temperature Range | -40 to 100 C | -40 to 120 C | -40 to 120 C |
| Cost | Low | High | High |
Summary
In summary, PA11 stands out for its sustainability and flexibility, while PA12 excels in toughness and performance under extreme cold.
Both materials are valuable in industrial applications, depending on the specific requirements.
Contact us if you need further details or application-specific guidance!
Installation Guidelines for Nylon Tubes
Avoid Excessive Bends or Tension:
1) Use industry-standard end fittings for connections.
2) Each nylon tube size has a specific minimum bend radius.
Adhering to this rule is essential to prevent damage and ensure optimal performance.
3) Lay the tube carefully to protect it from abrasion. Allow sufficient tube length to compensate for possible shrinkage during use.
End Fitting Connections:
NOTES:
1) You can buy nylon tubes in various colors like Blue, Yellow, Orange, Black, Green, transperant, etc.
2) Nylon tubes are also known as PA Tubes, PA pipes,Pneumatic Tubes,Pneumatic pipes,Plastic Tubes, Plastic Pipes, Engineering Pipes, PVC Pipes, spring pipes,
plastic hose, plastic coil, high pressure pipes, pressure tubes, air pipe, air tubes,break pipes,air break tubes, non metallic tubes, etc.
