Our natural PEEK rod is a versatile machining material for custom components that need strength, toughness, and resistance to heat and chemicals. Made from unfilled polyetheretherketone, this engineering thermoplastic offers a useful balance of rigidity and ductility without glass or carbon fiber reinforcement.
Suitable for CNC turning, milling, and drilling, PEEK round bar can be machined into bushings, spacers, seals, valve parts, electrical insulators, and custom fasteners. Its low moisture absorption and good dimensional stability support precision components used in demanding industrial equipment.
With its natural beige appearance, unfilled PEEK rod is a practical choice for engineers seeking lightweight, corrosion-resistant stock for mechanical and electrically insulating parts.
Key Features
Material: PEEK 450G (Polyether Ether Ketone)
Maximum Temperature: 500°F
Flammability: UL94 V-0
Tensile Strength: 97MPa
Return components within 90 days for a full refund. Please see our returns terms and conditions for further information.
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Every project is unique — so why settle for standard parts?
Our custom manufacturing service delivers precision-engineered components tailored to your exact requirements. With low minimum order quantities and scalable production capacity, we support everything from prototypes to high-volume manufacturing.
With extensive material knowledge, consistent product quality, and high-volume capability, we support manufacturers with polymer components they can rely on.
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