High-Performance Engineering Plastics

We supply high-performance engineering plastics—including PEEK, PEI, PPS, PPSU, PSU, PES, PVDF, PI, TPI, and PBI—engineered for extreme temperatures, harsh chemical environments, and high mechanical loads. From raw resin and modified compounds to extruded sheets, rods, tubes, and precision CNC-machined components, we deliver complete material solutions tailored to your industry.

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Yozonetech high-performance engineering plastics help replace unsuitable conventional materials in heat, chemical and wear-intensive equipment. The portfolio includes PEEK, PEI, PPS, PPSU, PSU, PES, PVDF, PI, TPI and PBI in selected resins, compounds, stock shapes and custom components.

Choose by function

PEEK supports demanding structural, wear and insulation applications. PEI offers rigidity and electrical performance; PPS provides chemical resistance and dimensional stability. PPSU and PSU serve suitable hot-water and sterilization duties. PVDF addresses chemical and purity-sensitive equipment, while PI, TPI and PBI cover specialized thermal requirements.

Forms and representative dimensions

Explore rods, sheets, tubes, extruded profiles and CNC-machined parts. PEI rod listings cover 6–180 mm diameter and sheets 4–120 mm thickness. PEEK full-sheet format is listed at 620 × 1240 mm, with cut-to-size options. Dimensions, fillers and available grade combinations require individual confirmation.

Performance selection

The PEI material page references approximately +180°C long-term operation in air. Other polymers and filled grades have their own limits; glass-transition and heat-deflection temperatures are not interchangeable with continuous service ratings. Specify mechanical load, environment and dimensional stability alongside temperature.

Compounds and documentation

Glass-fiber, carbon-fiber, wear-modified and conductive/ESD options are available for review. Request grade-specific technical data, material traceability and applicable RoHS/REACH, food-contact, medical or flame-test evidence. Qualification should cover the actual compound and finished component.

Send the drawing, operating conditions, electrical or wear requirements and production volume for a material and manufacturing proposal.