MATERIALS / CNC MACHINING
Polystyrene / PS
Plastics · CNC milling & turning
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MATERIAL OVERVIEW
Properties to guide your selection.
A lightweight, economical thermoplastic for prototypes and selected insulating or packaging components.
Typical applications
Prototypes and insulating components
Selection considerations
Define the stock form and grade; solid plastic and foam are distinct options.
Discuss this material →Define your material requirements.
| Material family | Polystyrene / PS |
|---|---|
| Reference designations | PS |
| Availability & supplied condition | Confirm with the CK quotation. |
| Dimensions, finish & inspection | Reviewed against your drawing and part requirements. |
Reference grades support material selection. They do not constitute a confirmed CK stock list or guaranteed part performance.

