We offer 3D printing solutions that can process materials using Selective Laser Sintering (SLS) technology.
Selective Laser Sintering (SLS) is an additive manufacturing process that uses a laser as a heat and energy source to sinter powdered material (usually nylon or polyamide). The laser is aligned autonomously to the correct points specified by a digital 3D model, thereby connecting the material to form a solid structure.
High absorption fluid (HAF) is blasted onto a powder bed by industrial-grade piezo-electric printheads during the Selective Absorption Fusion (SAF™) 3D printing process, which defines the area in which to construct the object to be printed. Infrared (IR) radiation is then applied to the powder bed. Because the HAF-containing areas of the bed have a higher emissivity than the surrounding powder, they can absorb more IR energy. This layer-by-layer fuses the components in a chosen manner.
With this technology, we offer you a large selection of polyamides, polymers and elastomers for processing. These plastics cover a wide range of requirements, such as B. strength, flexibility, electrical resistance, heat resistance or chemical resistance.
We can offer you many different materials, which you will find listed below.
The proven and robust plastic Polyamide 12 (PA12) is characterized by high long-term stability and good chemical resistance. In the field of powder bed-based processes, it is not only the cheapest material today, but also biocompatible according to EN ISO 10993-1 or USP / Level VI / 121 °C. In addition to the high process stability and suitability for food contact, this material enables the production of extremely precise and dimensionally stable components in reproducible quality.
This cutting-edge powder, which is made of nylon 12 (polyamide 12) mixed with glass particles, has outstanding mechanical strength, stiffness, and thermal stability, making it the perfect option for high-performance applications. Glass fibers considerably improve the material's tensile and flexural strength, enabling it to endure large loads and stress and making it appropriate for sturdy end-use parts and functional prototypes. Furthermore, its outstanding dimensional stability guarantees accurate replication of complex patterns. Superior heat resistance is another benefit of PA12 glass-filled powder, which enables components to tolerate high temperatures without losing structural integrity.
Thermoplastic polymer PA12, also known as polyamide 12, is renowned for its superior mechanical qualities, robustness, and chemical resistance. By limiting the spread of flames when exposed to fire, the flame-retardant version of PA12 is designed to meet strict safety regulations. Because of this, it is the best option for applications where fire safety is crucial, like those in the electrical, automotive, and aerospace industries. With the extra benefit of fire resistance, components printed with PA12 flame-retardant powder have great strength, impact resistance, and thermal stability.
This high-performance plastic consists entirely of renewable raw materials. Castor oil, which is obtained from the seeds of the African miracle tree "Ricinus communis", serves as the basis for polyamide 11 (PA11). The material hardness of PA11, which ranges from more than 40 °C to over 130 °C, is extremely high. Besides, it is strong and flexible enough to replace PP molded parts. Because it does not shatter if broken, this material is particularly important in the automotive industry, where it is often used for car interiors.
An organically grown powder called Polyamide 11 Carbon Fiber (PA11 CF) is used in demanding powder bed fusion applications. Combining extremely high stiffness with excellent ductility and impact resistance, this fabric is one of the strongest in the 3D printing space. When strength and rigidity are required, this carbon fiber reinforced 3D printing material gives your parts advanced mechanical performance in a jet black color.
Polyamide 11 Electrostatic Discharge (PA11 ESD) is a powder material with electrostatic discharge properties for more process reliability in use. Parts printed with this material have excellent properties such as high tensile strength and elasticity as well as high process stability and low electrical resistance.
The qualities of PA6, a thermoplastic renowned for its exceptional mix of strength, flexibility, and impact resistance, are imitated by PA6-like powders. By utilising these qualities, PA6-like powders provide 3D printing hobbyists and businesses with a creative way to create components and prototypes that have remarkable mechanical integrity and wear resistance. Due to the material's capacity to maintain structural stability at a range of temperatures, it can be used for a variety of applications, including consumer items and automotive components.
Polyamide 6 Mineral Filled (PA6 MF), which is based on the chemical basis of reinforced PA6 and is a very popular technical material for highly stressed parts, is characterized by extremely high rigidity, media tightness and improved thermal deformation properties. All highly technical applications requiring mechanically reinforced thermoplastics should use PA6 MF as the material of choice.
Using Powder Bed Fusion (PBF) technology, polypropylene (PP) can be rapidly printed with customized and useful parts for mass production, taking advantage of the properties of polyolefins. Due to the well-known properties of polypropylene, this powder offers exceptional chemical resistance, ductility and media tightness. The fabric is particularly well suited for technical applications and robust polypropylene 3D printed products, from prototypes to working parts.
This is not a problem! We are open to your wishes. We would be happy to check for you whether your desired material can be reliably processed on our printers. Simply contact us via our contact form. We are looking forward to it!
