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Selective Laser Sintering flexible (SLS) Sintered rubber in 50, 60, 70, 80 Shore-A, SLS TPU 88A
Laser sintering is a generative, layer-based construction process. The model is constructed via local sintering or melting of layers of powdered material using focused laser radiation. This means that any three-dimensional geometries can be created in 3D printing. The elastic, neoprene-like material SLS Rubber expands your scope in the SLS process. In addition, the SLS TPU material opens up long-term stability for you. Together, the two flexible SLS materials provide numerous advantages due to their greater elasticity.
Material
In SLS rubber, a powdered starting material is fused layer by layer with the aid of a laser to form a three-dimensional geometry. Depending on the exposure power, the elasticity and thus the Shore hardness can be controlled. Subsequent infiltration gives the components their corresponding properties and the selected color. In the case of SLS TPU material, the starting material is also in powder form. However, the manufacturing process is only single-stage. After fusion and removal of the residual powder, the components are final. SLS TPU components can also be dyed to your desired color.
Application examples for SLS rubber + TPU
SLS rubber
Is very suitable in the field of prototyping with functional or design samples. Typical areas of application are:
- Soft component holding fixtures
- Elastic fixtures
- Handles for medical devices and industrial products
- Holding devices and protective covers for sensitive products
SLS TPU
In addition to prototyping, it is also very often used in series production. Due to the possibility of chemical smoothing, TPU components can also be used in the field of seals. Typical areas of application are:
- Seals for cars or electronic devices
- Assemblies with seals
- Soft component holding fixtures
- Elastic fixtures
- Handles for medical devices and industrial products
- Tubes or flexible keyboard keys (conditionally suitable in series production)
- Holding devices and protective covers for sensitive products
Advice tailored to your needs
At 1zu1, we help you find the perfect solution by combining the best technology with a wide range of materials. And this is implemented in the shortest possible time and with the highest technical precision.
Challenge us. What can I do for your project?
Sebastian Mathies
1zu1sales
business developer
T +43 5572 33 333-834
sebastian.mathies@1zu1.eu
»1zu1prototyping, that's like fast food on the level of top gastronomy. And if necessary, with a lot of portions.«
Sebastian Mathies knows that the eye also eats. That's why he chooses the right ingredients, the right technology and the necessary finishing steps. The result: prototypes to your taste.
Stefan Rädler
1zu1sales
area manager Germany
T +43 5572 33 333-842
stefan.raedler@1zu1.eu
» For perfectly implemented ideas, I propose new technological paths with my customers.«
In motocross and enduro, Stefan Rädler is on difficult paths.
Klaus Pichler
1zu1sales
area manager Austria
T +43 5572 33 333-838
klaus.pichler@1zu1.eu
»As a cyclist, I know that excellent technology is the key to speed – and therefore to success..«
Klaus Pichler spends his free time in the saddle – he and his road bike conquer Austria’s mountains with endurance and the right pedal stroke.
Sebastian Mathies
1zu1sales
business developer
T +43 5572 33 333-834
sebastian.mathies@1zu1.eu
»1zu1prototyping, that's like fast food on the level of top gastronomy. And if necessary, with a lot of portions.«
Sebastian Mathies knows that the eye also eats. That's why he chooses the right ingredients, the right technology and the necessary finishing steps. The result: prototypes to your taste.
Systems
At 1zu1
we currently have 13 SLS machines for plastics with different materials at your disposal. We are constantly investing in new machine technologies. On all machines we realize build layers from 40 - 100 µm and wall thicknesses from 0.22 up to 0.65 mm. Previously visible layers disappear more and more, clean and smooth sidewalls are created, fine or large parts can be produced even more accurately. We start daily with all materials. Our standard lead times are 3 days. Larger dimensions or quantities on request.
| SLS systems | Type designation | Construction layer thickness | System construction space | Wall thickness | Materials |
|---|---|---|---|---|---|
| EOS | FORMIGA P 100 | 100 µm | 200 x 250 x 330 mm | 0.45 mm | SLS Rubber |
| EOS | FORMIGA P 110 | 100 µm | 200 x 250 x 330 mm | 0.45 mm | PA12, PA12 GB |
| EOS | FORMIGA P 110 Velocis | 100 µm | 200 x 250 x 330 mm | 0.45 mm | PA12, PA12 GB |
| EOS | EOS P 396 | 100 µm | 340 x 340 x 600 mm | 0.65 mm | PA12, PA12 GB, PA12 FR, PA 603-CF, TPU |
| EOS | EOS P 500 | 100 µm | 500 x 330 x 400 mm | 0.5 mm | PA12 |
| EOS | FORMIGA P 110 FDR | 40 µm | 200 x 250 x 125 mm | 0.22 mm | PA11 |
In the prototal group
In SLS, a wide range of different equipment and materials are available to our entire customer network. The number of 60 SLS machines is divided into 20 EOS P1xx -, 20 EOS P3xx -, 5 EOS P5xx - and 15 EOS P7xx machines. The material variety ranges from standard materials to special materials. We are proud to be part of this international group of companies.