We machine custom PEEK components from Victrex® or equivalent polyetheretherketone stock shapes — rod, sheet, and tube. Unfilled PEEK, 30 % glass‑filled PEEK, and carbon‑filled PEEK are available. Also known as custom PEEK machined parts or PEEK CNC machining components, these parts are produced on 3‑ and 5‑axis CNC mills and lathes. Maximum part envelope is 600 mm × 400 mm × 300 mm. Standard dimensional tolerance is ±0.05 mm. Tighter tolerances can be quoted. Order quantity from 1 prototype to 20,000 parts.
Applications
- Semiconductor wafer handling fixtures and IC test sockets
- Medical and surgical instrument bodies, seals, and insulators
- Chemical pump bushings, valve seats, and thrust washers
- Aerospace brackets, spacers, and thermal shields
- Oil and gas down‑hole connector insulators and sensor housings
- Analytical instrumentation fluidic manifolds
Machining Capability & Material Data
| Parameter |
Value / Range |
| Material grades |
Unfilled PEEK, PEEK GF30, PEEK CA30, PEEK PVX |
| Max. part envelope (L×W×H) |
600 mm × 400 mm × 300 mm |
| Standard dimensional tolerance |
±0.05 mm (as‑machined) |
| Tighter tolerance capability |
±0.02 mm (quoted per drawing) |
| Surface roughness Ra (as‑machined) |
0.8 µm; down to 0.4 µm achievable |
| Minimum feature size |
0.3 mm (hole, slot) |
| Thread capability |
M2 – M20, UN #2 – 1/2″, custom pitches |
| Density (g/cm³) |
1.32 (unfilled); 1.49 (GF30); 1.44 (CA30) |
| Tensile strength (MPa) |
100 (unfilled); 165 (GF30); 150 (CA30) |
| Heat deflection temp. (°C, 1.8 MPa) |
160 (unfilled); 315 (GF30) |
| Continuous service temp. (°C) |
-50 to 260 |
Key Performance Data
- PEEK GF30 tensile strength reaches 165 MPa at room temperature. Retains 85 % of that value after 1000 h at 260 °C.
- Hardness Rockwell M99 (unfilled) and M102 (GF30). Wear factor below 1×10⁻⁶ mm³/N·m for unfilled PEEK against hardened steel.
- Resistant to steam, hot water, concentrated acids (except nitric), bases, and all organic solvents. Weight change after 30 days in 37 % HCl at 80 °C: <0.1 %.
- UL 94 V‑0 down to 1.5 mm thickness. Limiting oxygen index 35 %. Smoke density Ds (ASTM E662, 4 min) below 0.05.
- Dielectric strength 20 kV/mm. Volume resistivity above 10¹⁶ Ω·cm. Insulation resistance stable after 96 h at 40 °C / 95 % RH.
- Outgassing per ASTM E595: TML <0.5 %, CVCM <0.1 %.
Certifications & Compliance
- ISO 9001:2015 — certified quality management system.
- RoHS (Directive 2011/65/EU) — compliant.
- REACH (EC) 1907/2006 — PEEK exempt; no SVHC above 0.1 %.
- Third‑party test reports for mechanical properties, HDT, and outgassing available upon request.
OEM/ODM Customization
| Customization option |
MOQ |
Sample lead time |
Sample charge |
| Custom part to drawing (prototype) |
1 pc |
5 working days |
USD 120 per setup (refunded on production order ≥500 pcs) |
| Batch production |
100 pcs |
10 working days |
Tooling cost quoted if required |
| Material selection (GF30, CA30, PVX) |
Based on batch |
Included in lead time |
No extra charge |
| Private label packaging |
500 pcs |
3 working days (artwork) |
Free |
Packaging & Container Loading
- Each part wrapped in PE foam or VCI paper → PE bag → partitioned corrugated box.
- Boxes stacked on ISPM 15 heat‑treated fumigated pallet (1.1 m × 1.1 m).
- Maximum pallet gross weight: 800 kg.
- 20GP container: approx. 10 pallets; 40HQ: approx. 20 pallets.
Quality Control
- Incoming inspection: PEEK stock shape tensile and density verified per batch. Material certificate retained.
- In‑process: first‑article inspection (FAI) per AS9102 or ISO 9001; critical dimensions checked with CMM.
- Final QC: AQL 1.0 sampling, full dimensional report on request. Batch traceability via lot number linked to material heat number and machining date.
Lead Time & Supply
| Order size |
Lead time |
| 1–100 pcs (prototype/small batch) |
5–10 working days |
| 100–5000 pcs |
15 working days |
| FCL (per pallet quantity) |
20 working days |
| Trade term |
FOB Shanghai (EXW available) |
Downloads
Full PEEK Product Catalogue (PDF)
