Trading / Materials

Applications:

PEEK or Ketron, Polyketone, Aromatic is mainly used in the manufacture of highly stressed technical parts at hot temperatures.

PES is used in the electronics, food and medical industries.

Advantages:

PEEK : 

• Exceptional resistance to high-energy radiation
• High temperature resistance up to 260°C
• Very high tensile and flexural modulus of elasticity
• Good compressive strength
• Good chemical resistance
• Thermoformable

PES : 

• High mechanical quality
• Optimum mechanical resistance
• Transparent
• Good chemical resistance

PSU : 

• High resistance to thermo-oxidative degradation (steam sterilisation)
• High operating temperature up to 210°C
• Excellent resistance to hydrolysis (90°C of tensile stress preserved after 10,000 hours in water at 100°C)

Disadvantages:

PES : 

• High risk of cracking under stress

Colours:

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Sizes:

Bar lengths: from 1000 to 3000 mm

Plates: from 300x3000 to 500x3000 mm

Thicknesses:

Bar diameter: from 8 to 150 ∅

Plates : from 5x300 to 50x500 mm