PEEK insulating board

1. Core features

High-temperature resistance: It can withstand a long-term operating temperature of up to 250°C and a short-term temperature of up to 300° C. The mechanical properties remain stable at high temperatures.

Mechanical strength: High tensile strength (≥90 MPa) and rigidity, with excellent wear resistance, suitable for high-load environments.

Chemical inertness: Resistant to acids, alkalis, organic solvents, fuel oil and hydrolysis, suitable for corrosive environments.

Self-lubricating property: Low coefficient of friction, no additional lubrication required, suitable for moving parts such as bearings and gears.

Electrical performance: Excellent insulation, stable dielectric constant, suitable for the electronic and electrical fields.

Biocompatibility: Complies with ISO 10993 medical certification and can be used in implantable medical devices.

Lightweight: With a density of only 1.3g /cm³, it can reduce weight by up to 70% by replacing metals.

2. Typical application scenarios

Aerospace: Aircraft cabin components, engine parts, satellite assemblies.

Medical equipment: Orthopedic implants, dental instruments, surgical tools (can withstand autoclaving).

Automotive industry: transmission components, sealing rings, battery components for new energy vehicles.

Electronic and electrical: Insulating bushings, chip substrates, high-temperature connectors.

Industrial field: pump and valve bushings, compressor piston rings, chemical pipeline linings.

3. Technical Parameters (Examples)

Parameter values/characteristics

Density: 1.3 g/cm³

Tensile strength: 90-100 MPa

Flexural modulus 3.6-4.0 GPa

Heat distortion temperature (1.8MPa) 160°C

Flame retardant grade: UL94 V-0 (Self-extinguishing)

Biocompatibility ISO 10993, USP Class VI

4. Product advantages

Alternative metals: Reduce weight and cost, and avoid corrosion problems.

Flexible processing: Supports molding processes such as injection molding, extrusion, and CNC machining.

Long service life: Fatigue resistance, creep resistance, and extended service life of components.

Environmental compliance: Complies with regulations such as RoHS and REACH.

5. Optional specifications and services

Form: Granules, rods, plates, films, 3D printing filaments.

Enhanced models: Carbon fiber reinforced (PEEK-CF), glass fiber reinforced (PEEK-GF).

Customized services: color adjustment, size customization, and functional modification (such as conductive/antistatic).

6. Precautions

High-temperature equipment is required for processing (melting temperature approximately 340-400°C).

It is recommended to dry it (humidity <0.1%) to avoid air bubbles.