描述
Arkema RILSAN BESNO 400 TL NL PA11 Resin is a premium bio-based plasticized Polyamide 11 (PA11) extrusion grade manufactured from renewable castor oil resources. Designed for flexible tubing and fluid transportation applications, this grade combines excellent flexibility, outstanding chemical resistance and long-term durability while maintaining the environmental benefits of renewable raw materials.
Unlike standard rigid PA11 extrusion grades, Arkema RILSAN BESNO 400 TL NL PA11 Resin features a plasticized formulation that provides enhanced flexibility and excellent low-temperature impact performance. It is particularly suitable for tubing systems that require repeated bending, vibration resistance and reliable mechanical performance under demanding operating conditions.
The material also offers the well-known advantages of the RILSAN PA11 family, including low moisture absorption, excellent resistance to fuels, oils, greases and hydraulic fluids, and outstanding dimensional stability. These characteristics make it an excellent choice for industrial tubing, offshore flexible pipe systems, pneumatic lines and fluid transportation applications where reliability and long service life are essential.
As a renewable engineering polymer produced from castor oil, Arkema RILSAN BESNO 400 TL NL PA11 Resin helps manufacturers achieve sustainability goals without compromising processing efficiency or mechanical performance. Shenzhen Ruiqing International Trade Co., Ltd. supplies original Arkema materials with stable inventory, technical support and worldwide delivery.
Arkema RILSAN BESNO 400 TL NL PA11 Resin Key Features
- Bio-based plasticized Polyamide 11
- Designed for tube extrusion
- Excellent flexibility
- Outstanding chemical resistance
- Low moisture absorption
- Heat stabilized
- Light stabilized
- Low oligomer formulation
- Excellent low-temperature toughness
- Long-term durability
Arkema RILSAN BESNO 400 TL NL PA11 Resin Typical Applications
- Flexible tubing
- Fluid transportation systems
- Pneumatic tubing
- Industrial hose extrusion
- Offshore flexible pipe systems
- Chemical transfer tubing
- Industrial distribution systems
- Engineering extrusion profiles
Arkema RILSAN BESNO 400 TL NL PA11 Resin Advantages
Arkema RILSAN BESNO 400 TL NL PA11 Resin is specifically developed for extrusion applications where flexibility and long-term durability are critical. Its plasticized PA11 formulation allows tubing to maintain excellent bending performance without sacrificing chemical resistance or dimensional stability.
Compared with conventional polyamides, PA11 exhibits significantly lower moisture absorption, helping tubes retain their mechanical properties and dimensional accuracy even after prolonged exposure to humid environments. The material also provides excellent resistance to fuels, lubricants and industrial chemicals, making it suitable for demanding fluid transportation systems.
Its renewable castor oil origin further enhances its value by providing a sustainable engineering solution while maintaining the high performance expected from the RILSAN PA11 product family.
Related Products
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- Arkema RILSAN BESVO A FDA PA11 Resin
- Arkema RILSAN BECNO TL PA11 Resin
Arkema RILSAN BESNO 400 TL NL PA11 Resin Typical Properties
| Property | Typical Value |
|---|---|
| Material | Polyamide 11 (PA11-IP) |
| Grade | BESNO 400 TL NL |
| Product Form | Resin Pellets |
| Color | Natural |
| Processing Method | General Extrusion / Tube Extrusion |
| Density | 1.00 g/cm³ |
| Melt Volume Rate (235°C/5kg) | 18 cm³/10 min |
| Shore Hardness D | 49 |
| Melting Temperature | 182°C |
| Low Oligomer | Yes |
Processing Recommendations
Arkema RILSAN BESNO 400 TL NL PA11 Resin is recommended for general extrusion and tube extrusion applications. Drying the material before processing helps ensure stable melt flow, smooth surface finish and consistent mechanical properties. Processing parameters should be optimized according to tubing dimensions, extrusion equipment and production speed. For demanding fluid transportation applications, prototype testing is recommended to verify long-term flexibility and chemical resistance under actual service conditions.
For official product specifications and the latest technical information, please refer to the Arkema RILSAN BESNO 400 TL NL official product page .
Arkema RILSAN BESNO 400 TL NL PA11 Resin FAQ
What is Arkema RILSAN BESNO 400 TL NL PA11 Resin?
It is a plasticized bio-based PA11 extrusion grade developed for flexible tubing and fluid transportation applications.
What processing method is recommended?
General extrusion and tube extrusion are the recommended processing methods.
What are the main applications?
Typical applications include flexible tubing, pneumatic lines, industrial hoses, offshore flexible pipes and chemical transfer systems.
Why choose PA11 for flexible tubing?
PA11 provides excellent flexibility, low moisture absorption, outstanding chemical resistance and long-term durability compared with many conventional polyamides.
Is BESNO 400 TL NL suitable for harsh industrial environments?
Yes. It offers excellent resistance to fuels, oils, lubricants and many industrial chemicals, making it suitable for demanding fluid handling systems.
Can original Arkema material be supplied?
Yes. Shenzhen Ruiqing International Trade Co., Ltd. supplies original Arkema factory packaged materials with technical support and global shipping.
Request Pricing and Product Documents
Contact Shenzhen Ruiqing International Trade Co., Ltd. for pricing, lead time and technical support for Arkema RILSAN BESNO 400 TL NL PA11 Resin.
Disclaimer
The information provided above is for reference only. Final material selection, processing parameters and application performance should be verified according to the latest official Arkema technical documentation and the requirements of the intended application.


