Before Post-Processing

watch component before post-processing
watch component before post-processing

After Post-Processing

Watch component after processing
Watch component after processing


Remove Build after HP and their color developer desired to establish a means of removing powder build material from the Multi Jet Fusion 3-D printing technique, while keeping the surface color intact.

Industry3D Printed Post Process – Plastics Test Samples
Part DescriptionBuild Removal Samples
3D Printer TechnologyHP Color 580 Plastic MJF
MaterialHP PA 15 Color Nylon
Process TechnologySurface Preparation
Equipment Type
Water Jet

In the early stages of developing production 3D, AM. printed equipment and materials, Bel Air was engaged by HP to develop post processing techniques in order to feedback to the printing process for improvements to help post processing achieve traditional finishes.

If you are unsure what equipment and media you require to achieve your desired surface finish, then send us your part, and we will evaluate it and provide you with a metrology report.