RP – 300Pro
 Desktop PEEK 3D printer

PEEK (Polyetheretherketone) is a lightweight, high-performance polymer that is distinguishing itself in the field of lightweight and durable component manufacturing due to its exceptional mechanical properties, thermal stability, and chemical compatibility.

Powerful for education and small makers

Product Overview

The RP 300Pro is a high-performance desktop PEEK 3D printer engineered for advanced material research and precision manufacturing. Designed to handle engineering-grade polymers such as PEEK, PEKK, and PEI (Ultem), it combines industrial performance with a compact design.

Built for engineers, researchers, and innovators, the RP 300Pro delivers exceptional mechanical strength, thermal stability, and chemical resistance, making it ideal for applications in aerospace, automotive, and medical industries.

Unlock industrial-grade results—right from your desktop.

Technical Parameters

Build Volume

300x300x300mm

Chassis

Steel

Shell

Aviation Aluminum Alloy

Hot End

Ceramic

Extruder Gears

Metal & Nylon

Nozzle

Hardened Steel

Max Hot End Temperature

450℃

Nozzle Diameter (Included)

0.4mm/0.6mm

Build Plate

Flexible Steel Plate

Temperature

30°C

Max Speed of Tool Head

500mm/s

Max Acceleration of Tool Head

20000 mm/s²

Maximum Controllable Chamber Temperature

90℃

Air Filter

HEPA

Voltage

18V

Maximum Power

350W

Display

7 Inches

Storage

16GB

Frequency Range

2.4G/5G

Protocol

IEEE 802.11 b/g/n

Interface

RJ45

Speed

Gigabit

Dimensions

450x450x562 mm

Net Weight

≈29KG