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FIL-A-GEHR® PEEK

1 of 2 products in this brand
FIL-A-GEHR® PEEK is a Polyetheretherketone ranks among the high Performance thermoplastics thanks to its high melting point of 343 °C and its maximum continuous operating temperature of 260 °C. Its particular chemical structure makes PEEK largely stable against thermal and chemical damage and permits its usage inside the body. In case of fire, the smoke development of PEEK is the lowest of all thermoplastics; the material is therefore used in aviation. FIL-A-GEHR PEEK® is an experimental filament with a processing temperature of 375 °C in the heated chamber (180 °C). The material is specifically apt for use on 3D printers.

Polymer Name: Polyetheretherketone (PEEK)

End Uses: Aerospace Applications, Aircraft Interiors

Density: 1290.0 - 1290.0 kg/m³

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family

Polyether Ether Ketone (PEEK)

Polymer Name

Polyetheretherketone (PEEK)

Technologies

Plastics

Product Families

Plastics — 3D Printing Polymers

Thermoplastic Filament

Features & Benefits

Labeling Claims

Odor-free

Materials Features

Chemical Resistant,

Excellent Elasticity,

Excellent Flow Properties,

Excellent Intercoat Adhesion,

Excellent Performance,

Good Shrinkage Resistance,

Good Thermal Stability,

High Melting Point,

High Stiffness,

Low Emissions,

Odorless

Features
  • High stiffness, elastic modulus 3830 MPa
  • Resistance against many chemicals
  • Maximum continuous operating temperature 260 °C
  • Print temperature 375 °C
  • Chamber temperature 180 °C

Applications & Uses

Markets

Automotive & Transportation

Applications

Automotive & Transportation — Transportation

Aerospace & Aviation

Plastics & Elastomers End Uses

Aerospace Applications,

Aircraft Interiors

Applications
  • Extremely close tolerances
  • Filaments made of high-quality raw materials
  • Low-emission and odor free
  • Shrinkage-free
  • Good layer adhesion
  • Optimal flow behavior while printing
  • Carefully spooled and packed in easy to use aluminum-laminated resealable zip bags
Applications
  • Inside the body
  • Aviation

Properties

Color

Natural

Physical Form

Filament

Typical Properties
ValueUnitsTest Method / Conditions
Melt Volume Rate (MVR, 380°C/5 kg)4.75cm³/10 minISO 11357
Tensile Stress at Yield94.5MPaASTM D638
Tensile Modulus3500MPaASTM D638
Density1290kg/m³ASTM D792
Water Absorption0.1%ASTM D570
Heat Deflection Temperature (HDT/A)157°CASTM D648
Drying3 - 4 h 130 - 140°C—
Optimal Nozzle Temperature380 - 410°C—
Bed Temperature~ 180°C—
BedrockBuildTak plate——

Packaging & Availability

Packaging Type

Bags