Thermoplastic polymer Rexolite1422

Polystyrene (PS) is a widely used thermoplastic polymer known for its excellent transparency, high rigidity, ease of processing, and outstanding dimensional stability. In its uncolored form, PS offers high gloss and crystal-clear transparency, which is why it is often referred to as "crystal polystyrene" or General-Purpose Polystyrene (GPPS).

As a specialist in precision machining of engineering plastics, we have a deep understanding of PS material properties. We utilize advanced machining technologies to transform PS into high-precision components that meet your stringent tolerance and complex design requirements.

Key Properties & Advantages

High Clarity & Gloss: GPPS provides exceptional optical clarity, comparable to glass, making it ideal for optical components, windows, lenses, and display cases where internal viewing or aesthetic appeal is required.

Excellent Rigidity: PS material is hard and exhibits high stiffness, effectively resisting deformation. This ensures that components maintain their shape under load, making them suitable for structural supports and housings.

Ease of Machining & Fabrication: PS possesses superb machining characteristics. It is easy to turn, mill, drill, and cut, enabling the production of complex, precise geometries with smooth surface finishes and high production efficiency.

Good Dimensional Stability: PS has low moisture absorption under normal conditions, meaning minimal dimensional change during and after machining. This is critical for parts that must maintain high precision over time.

Superior Electrical Insulation: PS is an excellent electrical insulator, suitable for manufacturing electronic components, sockets, bobbin cores, and various electrical housings.

Cost-Effectiveness: PS is an economical material choice. Combined with our efficient machining processes, we can provide highly cost-effective precision part solutions for your projects.

Typical Applications

Our precision-machined PS components are widely used in the following industries:

Electronics & Electrical: Insulating plates, coil formers, instrument housings, switch components, LED light covers.

Optics & Display: Lenses, light guides, optical instrument windows, presentation models.

Medical & Laboratory: Petri dishes, test tube racks, diagnostic equipment components (Note: Standard PS is not resistant to strong chemicals or autoclaving).

Consumer & Industrial Goods: Model making, display items, packaging components, instrument panels.

Our Machining Commitment

Leveraging our professional engineering expertise and state-of-the-art CNC equipment, we are committed to maximizing the performance of PS material. We guarantee:

Stringent Tolerance Control

Superior Surface Finish Quality

Flawless Machining Results, Free from Stress and Cracking