Nylon PA 11

PA 11 Description

Polyamide 11 (PA 11) is a high-performance, bio-based polyamide produced from renewable castor oil through a sustainable process. PA 11 is characterized by its unique long-chain molecular structure, which imparts outstanding flexibility, excellent impact resistance, and superior fatigue behavior. This semi-crystalline polymer has a low moisture absorption rate, contributing to its exceptional dimensional stability and resistance to harsh chemicals, including hydrocarbons and oils.

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PA 11 Benefits

Chemical resistance (i.e. hydrocarbons, grease, salt, acids, bases)
High temperature resistance
Low environmental impact
High dimensional stability and impact resistance
Excellent tensile strength

PA 11 Properties

Tensile strength (MPa): 52
Density ( g/cm³): 1.05
Elongation at break (%): 55 (XY) 40 (Z)
Impact Strength (kJ/m²): 6 (XY), 5 (Y)
Melting point (°F): 396
Hardness: 80 Shore D

PA 11 Applications

Automotive: Fuel lines, air brake tubing, mounts
Consumer goods: Sports gear, eyewear, electronic housing
Medical: Medical devices, catheters
Industrial: Pneumatic tubing, hydraulic hoses, and protective coverings
Functional prototyping

Powered by Multi Jet Fusion

Nylon PA12 leverages the advanced capabilities of Multi Jet Fusion (MJF) 3D printing technology. MJF 3D printing offers unparalleled benefits for PA12 3D printing including:

High Precision and Detail: MJF ensures excellent surface quality and intricate detailing, achieving layer thicknesses as fine as 80 microns and dimensional tolerances within ±0.012 in., ensuring high accuracy.

Fast Production Speed: MJF 3D printing can produce parts up to 10 x faster than SLS 3D printing, making it ideal for rapid manufacturing and serial production.

Consistent Quality: MJF provides consistent mechanical properties across builds with a repeatability of ±0.3%, ensuring reliable and repeatable results.

Efficient Material Usage: MJF 3D printing with TPU material utilizes up to 80% of the material, significantly reducing waste and making it a cost-effective solution.

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