PA 1100 - Polyamide 11

EOSArticle Number: 9012-0205

Suitable for FORMIGA P 110 Velocis, FORMIGA P 110 FDR and EOS P 396

Built parts are characterized by high impact resistance and strain at break. Parts are easy to color with high color-fastness.

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PA 1100 is a bio-based PA 11 powder designed for laser sintering systems. Parts manufactured additively with this material exhibit high impact resistance and elongation at break, remaining intact under mechanical stress. Its natural white hue can be readily dyed, offering versatile color customization. Unlike petroleum-derived polymers, PA 1100 is derived from castor oil, resulting in a reduced CO2e footprint and supporting more sustainable production practices.



Typical mechanical properties in xy print direction
Tensile modulus: 1700 MPa
Tensile strength: 51 MPa
Strain at break: 30%

Thermal properties
Melting temperature (20°C/min): 182°C

Physical properties
Density (lasersintered): 1.03 kg/m³

This material is ideally suited for impact-resistant applications that may not splinter when applied with load (e.g., coverings or housings) and functional parts that require a high elongation at break (e.g., hinges, clips or buckles). It is also used for eyewear in the consumer goods industry

The data corresponds to our knowledge and experience at the time of publication. They do not on their own represent a sufficient basis for any design, neither do they provide any agreement about or guarantee the specific properties of a product or part or the suitability of a product or part for a specific application. It is the responsibility of the producer or customer of a part to check its properties as well as its suitability for a particular purpose. This also applies regarding the consideration of possible intellectual property rights as well as laws and regulations. The data are subject to change without notice as part of EOS` continuous development and improvement processes. When using this product in or for medical devices as defined in directive 2007/47/EC (Medical Device(s)), you should be aware that this product has not been developed or tested for such use and that it is your sole responsibility to determine the suitability of this product for such use at your sole risk. To our knowledge, no clinical medical studies concerning the use of this product in any particular Medical Device have been performed, and approval from the European Directorate for the Quality of Medicines (“EDQM”) or other governmental authorities for use in Medical Devices has neither been sought nor received. Subject to your sole responsibility to determine suitability of the product for use in any Medical Product, the manufacturer of this product expressly advises not to consider its possible use for any Medical Product application other than body orthesis, orthopedic insole/arch-support, surgical guides and tools, therapy masks and dental models, and also expressly warns that, in any event, it should not be introduced into the human body for more than 30 days and should not replace any epithetical surface or the surface of the eye for more than 30 days. For more information, please contact your sales manager.

Safety Data Sheets can be found on myEOS

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