The customer desired to establish a means of removing powder build material from MJF made parts while keeping the surface color intact using a dry finishing process to evaluate the differences between wet and dry processes.


Before


A plastic multi jet fusion 3D printed ball that is covered in build powder Pre-dry blasted


Finished Part


A plastic multi jet fusion 3D printed ball that has been dry blasted to remove build powder

ObjectiveRemove Build
Part DescriptionSample
3D Printer TechnologyHP Color 580 Plastic MJF
MaterialHP PA 15 Color
Process TypeSpecial Blast Procedure

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.