Guangdong Hongwang New Materials Technology Co., Ltd

Guangdong Hongwang New Materials Technology Co., Ltd

What are the main properties of PEEK sheets?

2026 06/03

Premium PEEK (Polyetheretherketone) sheets own outstanding comprehensive performance:
  1. High temperature resistance
     
    Continuous working temperature up to 240℃, instant heat resistance reaches 315℃; stable property at ultra-low temperature -196℃ without cracking.
  2. Excellent wear resistance & self-lubrication
     
    Low friction coefficient, durable for reciprocating moving parts, can replace partial metal components.
  3. Superior chemical corrosion resistance
     
    Resist most acids, alkalis, organic solvents and oil, hardly dissolved or aged in harsh working environment.
  4. Stable electrical insulation
     
    Reliable insulating performance under high frequency, high and low temperature conditions, ideal for electronic & electrical parts.
  5. High mechanical strength & stable dimension
     
    High toughness and impact resistance, ultra-low water absorption, less deformation after precision machining.
  6. Flame retardant & non-toxic
     
    Natural flame retardancy, low smoke emission, non-toxic, compliant with medical and food-grade application standards.