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Extrudr Flex Semisoft black

Extrudr Flex Semisoft black is a durable elastomere based on Polycaprolacton-Polyester. It was specially developed for industrial applications and is ideally suited for the production of elastic and damping components. The material is optimized for the FFF/FDM process in regards to thermal stability and better flow properties. The raw material is compliant according to the REACH- and RoHS-Standards.

Polymer Name: Polycaprolactone (PCL), Thermoplastic Polyester

Processing Methods: Fused Filament Fabrication

End Uses: 3D Printing Applications, Consumer Applications, Industrial Parts, Prototyping, Toys

Density: 1180.0 - 1180.0 kg/m³

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Identification & Functionality

Technologies

Features & Benefits

Features
  • Good mechanical properties
  • Excellent chemical resistance
  • Free of silicone, softeners and oil
  • Free of halogen
  • UV-Resistant

Applications & Uses

Plastics & Elastomers Processing Methods

Properties

Color
Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Hardness88Shore AISO 868
Tensile Modulus (E-Modulus)42MPaISO 527-2/5A/500
Ultimate Elongation550%ISO 527-2/5A/500
Stress At Break (50%)9MPaISO 527-2/5A/500
Stress At Break (100%)11MPaISO 527-2/5A/500
Stress At Break (300%)22MPaISO 527-2/5A/500
Vicat A (Vst)98*°CISO 306
Melting Temperature180-230°CISO 3146-C
Density1.18g/cm³ISO 2781
Abrasion Resistance25mm³ISO 4649-A
Tear Strength Unnicked135kN/mISO 34-1B
Glass Transition Temperature34°C
Permeability Air (25°/60 °C)550/-25°/60 °CDIN 53380
Permeability N2 (25°/60 °C)380/220025°/60 °CDIN 53380
Permeability O2 (25°/60 °C)950/510025°/60 °CDIN 53380
Permeability Co2 (25°/60 °C)7300/1990025°/60 °CDIN 53380
Permeability N2O (25°/60 °C)13800/-25°/60 °CDIN 53380

Regulatory & Compliance

CERTIFICATIONS & ADDITIONAL INFORMATION 2

Extrudr Flex Semisoft black - Certifications & Additional Information 2

Storage & Handling

Storage and Shelf Life

Store in a dry room at room temperature (18-27°C / 65-80°F). Keep out of direct heat and sunlight. When stored correctly, this material has a shelf life of 2 years.