Post processing technology
The parts produced by the manufacturing process of SLS3D printing can be used directly. Their natural surface has a sandy granular appearance, which feels slightly rough to the touch. However, the surface smoothness of products manufactured by this process may not be ideal for certain applications. Therefore, suitable post-processing techniques can be selected according to customer needs to enhance the appearance and functionality of 3D printed polymer components.
Machine grinding
Machine polishing to remove small burrs on the surface and reduce the surface roughness of the product.
Cutting
Ensure that the high standard dimensional accuracy of the product meets the design requirements and can be used for assembly between components.
Dyeing
Enhance product surface recognition and improve product toughness
Spray painting
Improve product surface smoothness, water tightness, air tightness, and oxidation resistance.
Chemical polishing
Improve the mechanical performance, air tightness, and water tightness of the product, reduce the surface roughness of the product, and make the color brighter.
Electroplate
Enhance the surface smoothness, water tightness, air tightness, and oxidation resistance of the product, effectively improve its appearance and decorative properties, and also improve its performance in electrical, thermal, and corrosion resistance aspects.
Hot plug
Improve the feasibility and tightness of product resistance to repeated assembly.
Splicing together
Improve the limitations of product printable size.
