Z1 Zirconium Polyester Plastic Media

Z1 Zirconium Polyester Finishing Media

Z1 is a tan-colored polyester-based plastic tumbling media containing zirconium silicate. It is described as a fast-cutting grade for suitable metal-finishing applications.

Compare it with the selected ceramic media and conventional plastic grades under the same process conditions. Cutting rate, surface finish, cycle time, dimensional change, and wear depend on the actual part, media grade, machine settings, and compound.

Application and Machine Review

Z1 can be evaluated for precious-metal or titanium parts and suitable aerospace, medical-component, or 3D-printed workpieces. Match the shape and size to the part geometry, recesses, and separation method. Industry suitability and the final surface acceptance need to be established for the specific component.

Review the process in a compatible vibratory finishing machine or centrifugal disc finisher. A sample trial should establish the cutting stage and whether a separate finishing stage is required.

Follow-On Polishing

If the target finish requires burnishing after cutting, evaluate a separate porcelain media stage or another suitable polishing media. Provide the part material, drawing or sample, starting surface, tolerances, machine, and required finish to review the sequence.