This is a semi crystalline thermoplastic with excellent mechanical and chemical resistance properties that are retained to high temperatures. The only disadvantage with PEEK is the high price, which limits its application to high value items.
The processing conditions used to mould PEEK can influence the crystallinity, and therefore the mechanical properties. It’s mechanical properties at high temperatures have led to it being used in at least two varieties of Reprap extruder as thermal insulation. This means the main mechanical structure of the extruder can be made of the same material that is being extruded, provided that the PEEK insulator prevents heat from travelling beyond the intended melt zone.
PEEK Properties

• excellent dimensional stability
• hardly inflammable and self-extinguishing
• extremely low smoke density
• very high resistance to high-energy radiation
• outstanding sliding properties
• excellent abrasion resistance
• high wear resistance
• optimised balance of stiffness, tensile strength and impact

PEEK Strength

• good weldability
• high dimensional stability under heat
• Low creep tendency
• good machinability
• good adhesive properties
• good electrical insulating properties over a broad temperature range
• extremely high continuous service temperature
• low coefficient of linear thermal expansion
• good thermo formability

PEEK Field Of Application

• Medical implants
• Spinal fusion devices and reinforcing rods
• Piston parts
• Pumps
• HPLC columns
• Aerospace, Automotive, Teletronic, and Chemical process industries
• Fabricate items used in demanding applications
• Including bearings
• Rotor arms
• Compressor plate valves

PEEK Sheet Standard Size

• Thickness: 1 mm to 60 mm
• Width : Up to 2000 mm
• Length : As Per Requirements

This is a semi crystalline thermoplastic with excellent mechanical and chemical resistance properties that are retained to high temperatures. The only disadvantage with PEEK is the high price, which limits its application to high value items.
The processing conditions used to mould PEEK can influence the crystallinity, and therefore the mechanical properties. It’s mechanical properties at high temperatures have led to it being used in at least two varieties of Reprap extruder as thermal insulation. This means the main mechanical structure of the extruder can be made of the same material that is being extruded, provided that the PEEK insulator prevents heat from travelling beyond the intended melt zone.
PEEK Properties

• excellent dimensional stability
• hardly inflammable and self-extinguishing
• extremely low smoke density
• very high resistance to high-energy radiation
• outstanding sliding properties
• excellent abrasion resistance
• high wear resistance
• optimised balance of stiffness, tensile strength and impact

PEEK Strength

• good weldability
• high dimensional stability under heat
• Low creep tendency
• good machinability
• good adhesive properties
• good electrical insulating properties over a broad temperature range
• extremely high continuous service temperature
• low coefficient of linear thermal expansion
• good thermo formability

PEEK Field Of Application

• Medical implants
• Spinal fusion devices and reinforcing rods
• Piston parts
• Pumps
• HPLC columns
• Aerospace, Automotive, Teletronic, and Chemical process industries
• Fabricate items used in demanding applications
• Including bearings
• Rotor arms
• Compressor plate valves

PEEK Sheet Standard Size

• Thickness: 1 mm to 60 mm
• Width : Up to 2000 mm
• Length : As Per Requirements