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PS (Polystyrene) for Custom Parts

Polystyrene (PS) is a rigid thermoplastic valued for its clarity, dimensional stability, electrical insulation, and cost effectiveness. RapidDirect offers transparent PS for CNC machining and injection molding, for packaging, prototypes, consumer products, and parts that benefit from visibility.

  • Optical clarity
  • Dimensional stability
  • Electrical insulation
  • Cost effective
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CNC machined Polystyrene part 1
PS injection molded part 3

PS (Polystyrene) Overview

Polystyrene (PS) is a rigid thermoplastic valued for its clarity, dimensional stability, electrical insulation, and cost effectiveness. RapidDirect offers transparent PS for CNC machining and injection molding, for packaging, prototypes, consumer products, and parts that benefit from visibility.

  • Optical clarity: Transparent PS is suitable for parts where visibility is useful.
  • Dimensional stability: PS supports precise components with consistent dimensions.
  • Electrical insulation: Its insulating properties suit electrical applications.
  • Cost effective: PS is an accessible option for prototypes and production.

Selection note: PS combines rigidity and easy processing with the option of transparent forms. It is a practical choice for detailed parts where clarity and cost matter.

Manufacturing Processes for PS (Polystyrene)

PS (Polystyrene) Material Specifications

Mechanical Properties

Tensile strength, yield27–50 MPa
Elongation at break1.5–2.5 %
Hardness70–90 Rockwell R
Heat deflection temperature75–100 °C

Physical Properties

Density1.04–1.06 g/cm³

PS (Polystyrene) Manufacturing Facilities

PS (Polystyrene) CNC Machining

PS (Polystyrene) Injection Molding

Injection molding machine at RapidDirect factory
Injection mold tooling steel mold

PS (Polystyrene) Parts & Applications

PS (Polystyrene) FAQs

Explore PS (Polystyrene) properties, applications, and available manufacturing processes.

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