30mm Natural PET Plastic Round Rod for Precision Engineering

Natural PET Plastic Rod 30mm Diameter

The 30mm Natural PET Plastic Rod is a strong engineering material designed for precision-machined components and demanding industrial applications. Made from polyethylene terephthalate (PET), it combines excellent mechanical performance with low friction and reliable dimensional accuracy, making it a practical choice for manufacturing durable machine parts.

PET offers good resistance to acids compared with nylon and acetal, alongside strong creep resistance that helps components maintain their shape under sustained loads. Its low thermal expansion and dimensional stability support consistent performance in applications requiring precision. The material can operate within a temperature range of -20°C to +115°C and provides resistance to gamma and X-ray radiation.

Its machining characteristics are another advantage, offering good workability compared with nylon and performance comparable to acetal for suitable machining applications. Used in mechanical engineering, conveyor systems, rollers, gears, cams, heavily loaded bearings and suitable medical equipment.

Key Features and Specifications

• Material: Polyethylene terephthalate (PET)
• Colour: Natural
• Diameter: 30mm
• Operating Temperature: -20°C to +115°C
• Mechanical Performance: High strength and creep resistance
• Dimensional Stability: Helps maintain component accuracy
• Surface Properties: Low coefficient of friction
• Chemical Resistance: Good resistance to acids
• Radiation Resistance: Resistant to gamma and X-ray radiation
• Machinability: Suitable for precision component manufacturing