Post-processing of parts printed with HP MJF technology
Peening
Get a high-end touch and feel effect with Niuo
All parts produced using HP MJF technology are shot peened and regardless of any additional treatment. The primary purpose of this process isto carefully remove nylon powder residues resulting from printing and to give the component a homogeneous surface finish, with excellent tactile and aesthetic characteristics (touch and feel).
The experience gained in the process has shown that the best results are obtained through the use of glass micro-spheres (Niuo Micro Glass), a solution that has established itself as an operating standard, as it is able to meet the highest quality requirements of customers.
Chemical Smoothing (Vapor Smoothing)
Improves the technical and surface qualities of the product
Chemical sanding is an advanced finishing treatment that is compatible with a wide range of polymer materials and is particularly effective on components made using HP Multi Jet Fusion (MJF) technology.
Through a controlled action of vaporized chemical agents, the process allows a significant reduction in surface roughness, while improving the aesthetic, mechanical and waterproof characteristics of the piece. The result is a surface of comparable quality to that obtained by injection molding, making the products suitable even for applications with a high functional and visual standard.
Vapor Smoothing
Incredible technological process for making the highest quality parts.
Mechanical Properties
Significant improvement in the mechanical characteristics of the part.
Staining: improves the technical and surface qualities of the product
PIGMENTATION
Advanced pigmentation through high-tech bath:
the pigment penetrates the surface evenly,
ensuring impeccable aesthetics without compromising
the mechanical performance of the part.
DIFFERENTIATING FEATURES
- Top Black pigmentation for a deep black.
- Does not alter the properties of the part, both mechanical and dimensional
- High resistance of the pigment over time
RAL 9005 Paint – Semi-Gloss / Matt
Enhance your parts with a professional finish through painting. We offer the RAL 9005 colour as standard in glossy or matt versions. Need a different shade? At Niuo you can request any RAL color: just indicate it in the notes of your request.
DIFFERENTIATING FEATURES
- Paints with matt and semi-gloss finishes
- Customization in various colors on request
- Does not alter mechanical properties
- High durability
