PEEK (polyetheretherketone) is a high-performance engineering thermoplastic selected for demanding thermal, chemical, mechanical and electrical applications. VantPoly supplies PEEK granules, sheets, rods, tubes, 3D printing filament and custom-machined PEEK components for aerospace, medical, semiconductor, analytical and industrial equipment. Virgin, carbon-fiber and glass-fiber reinforced PEEK grades can be discussed according to temperature, load, tolerance and production requirements.
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We supply VANTPOLY PEEK 180M20 20% PTFE-modified PEEK pellets for injection moulding and extrusion. Engineered for severe dry friction, high temperature, and corrosive environments, this self-lubricating grade delivers twice the wear lifespan of virgin PEEK while eliminating the creep deformation issues of pure PTFE. Contact us for technical data and quotations.
We supply medium-viscosity anti-static (ESD) PEEK pellets for injection moulding and extrusion. Featuring a stable, controllable surface resistivity of 10⁵-10⁹ Ω , ultra-high purity, and 260°C continuous heat resistance, this grade is engineered for semiconductor wafer handling, electronics, and explosion-proof enclosures in hazardous environments. Contact us for technical datasheets and quotations.
Precision-engineered Aramid Fiber-Filled PEEK Rods designed for demanding tribological applications. Thermally stress-relieved (annealed) to guarantee zero warpage and micro-inch dimensional stability during CNC machining. Ideal for non-abrasive, self-lubricating wear components mating against soft metals.
Need custom diameters or cut-to-length stock? Share your required dimensions, drawings, or quantity below for an immediate technical review and quotation.
Medical implant-grade PEEK 3D printing filaments & capillaries (260°C continuous, FDA & YYT0660-2008 certified). Featuring tight tolerances (±0.03mm) across 0.25–4.0mm diameters, ideal for orthopedic implants, aerospace, and microfluidic components.
Material: PEEK + 30% Carbon Fiber
Color: Black
Shape: Round Rod
Diameter: 3–300mm
Length: 1000 / 2000 / 3000mm
Service Temperature: Up to 260°C
We supply Black PEEK CF30 Rod made from PEEK resin reinforced with 30% carbon fiber. It offers excellent strength, stiffness, wear resistance, dimensional stability and high-temperature performance for demanding industrial applications.
Available in standard and custom sizes for CNC machining bearings, bushings, seals, gears and precision components.
70MPa Containment with Zero Fast-Fill Cracking.
No Fast-Fill Cracking: Survives 700-bar thermal shocks (-40°C to +85°C).
Ultra-Low H₂ Permeation: Superior gas barrier over standard HDPE liners.
Instant Laser Winding: No oven curing required; 100% recyclable.
Extreme Fatigue Life: Built for aerospace & heavy-duty transport cycles.
Minutes to Form. Zero Cold-Storage Required.
No Freezer Storage: Ambient-temperature shelf life—eliminates cold-chain freight and scrap from expiration.
Minutes-Fast Cycle Time: Replaces 4–8 hour autoclave curing with rapid in-situ consolidation and stamping.
Higher Damage Tolerance: Superior impact resistance and fracture toughness over brittle epoxy prepregs.
Extreme-Environment Ready: Continuous service up to 250°C; inherently flame-retardant (UL94 V-0) and chemically inert.
We supply high-purity VANTPOLY-PF PEEK Fine Powder, engineered for demanding thermal, chemical, and electrical applications. Ideal for compression moulding, coatings, dispersions, and precision components. Share your specifications and quantity for a fast quotation.
High-performance Conductive CNT PEEK sheets for precision machining. Combines Victrex-grade matrix reliability with uniform conductivity (10³ – 10⁶ Ω) and heat resistance up to 260°C. Ideal for semiconductor and ESD-safe components. Contact us for custom sizes and fast RFQ.
Built for Direct Chemical Submersion & Zero-Grease Clean Environments
Direct Acid Immersion: Operates continuously inside HF, HCl, HNO₃, and plating baths without corrosion, rust, or seizing.
100% Dry-Running: Pure self-lubricating PEEK races eliminate grease washout and catastrophic bath contamination.
Up to 250°C (482°F): High mechanical stiffness under continuous thermal loads where POM/PP bearings soften and jam.
Non-Magnetic & Non-Conductive: Precision Zirconia (ZrO₂) or Si₃N₄ ceramic balls ensure zero electrical or magnetic interference.
We supply Industrial Grade Custom Blue PEEK Sheets as machining stock for project-specific industrial requirements. Share the key specification, intended process or application, and quantity for a practical review and quotation.
Zero-Drift Pin Alignment for Burn-In & RF Testing.
No Hole-Drift (-40°C to +150°C): Holds ±0.01 mm pitch across tri-temp cycles to eliminate false test failures.
Burr-Free Micro-Holes: Precision micro-drilled to 0.2 mm pitch; prevents pogo pin jamming.
Low Signal Loss (RF-Ready): Stable Dk/Df prevents signal attenuation in high-frequency testing.
ESD-Safe (10⁶–10⁹ Ω): Controlled static dissipation protects active dies from gate oxide breakdown.
High-performance Static Dissipative ESD PEEK Sheets engineered for sensitive electronics, semiconductor handling, and explosion-proof electrical enclosures. Features tightly controlled surface resistivity (10⁶ – 10⁹ Ω/sq), continuous extrusion up to 1250mm width, 260°C operating temperature, and UL94 V-0 flame rating. Supplied with full batch MTR documentation. Contact us for custom plate sizes and fast RFQ
Precision-engineered virgin PEEK stock shapes (Rods, Sheets & Profiles) for severe thermal (250℃) and high-load mechanical applications. Fully thermal stress-relieved to neutralize internal extrusion tension for tight-tolerance, zero-distortion CNC machining.
Need custom profile geometries or precision sizes? Submit your required dimensions, CAD drawings, or piece count below for a fast engineering review and quotation.
We supply Graphene PEEK Stock Shapes as machining stock for project-specific industrial requirements. Share the key specification, intended process or application, and quantity for a practical review and quotation.
Next-generation Graphene Reinforced PEEK rods and sheets engineered for extreme mechanical strength, low friction, and stable electrical conductivity (10³ – 10⁶ Ω/sq). Offers superior wear resistance and thermal dissipation compared to traditional carbon-filled PEEK, with reduced CNC tool wear. Contact us for custom rod diameters, sheet thicknesses, and fast RFQs.
Use this information to match product form and operating conditions before requesting a quotation.
Where PEEK is commonly considered
PEEK is often evaluated for parts exposed to elevated temperatures, repeated mechanical loading, wear, chemicals or demanding electrical requirements. Typical projects include semiconductor fixtures, pump and valve components, analytical equipment, aerospace assemblies, medical-device components and precision industrial parts. The working temperature, mating surface, media, load cycle and required tolerances should be reviewed together.
Available PEEK product forms
PEEK sheets, plates and rods
For machined wear parts, fixtures, insulating components, guides, seals and structural parts.
PEEK granules and powder
For molding, compounding, development and production programs requiring a defined grade.
PEEK tubes, film and 3D printing filament
For specialized insulation, additive manufacturing, fluid-handling and lightweight component projects.
Custom-machined PEEK components
Produced from drawings, samples or agreed critical dimensions and documentation requirements.
What to include with a PEEK inquiry
Please share the desired form, drawing or dimensions, quantity, application, service temperature, contact media, load conditions and tolerance requirements. For a replacement part, the current material and the reason it is not meeting requirements are useful starting points.
PEEK material selection notes
PEEK is not automatically the right answer for every high-temperature plastic project. PEI, PPS, PI and other engineering polymers may be a better fit depending on process, performance target, part geometry and budget. A clear application description helps reduce unnecessary material and machining changes later.