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Dielectric TPE-K

Dielectric TPE-K

Cat No:ELFM-0222

Description

High-permittivity flexible elastomer filament for 3D printing stretchable microwave antennas and dielectric elastomer actuators (DEAs).

Basic Information

Material Base TPE / SrTiO3 Nano
Primary Function Soft Antenna
Volume Resistivity > 10^15 Ω·cm
Dielectric Constant 10.5 @ 10GHz
Dissipation Factor 0.008
Tensile Strength 15 MPa
Flexural Modulus 65 MPa
Elongation @ Break 4.8
Glass Transition (Tg) -50°C
Heat Deflection Temp N/A
Melting Point 195°C
Density 1.95 g/cm³
Diameter/Form 1.75mm
Printing Temp 210-235°C
Build Plate Temp 50°C
Layer Resolution 0.20mm
Thermal Conductivity 0.42 W/m·K
Shore Hardness 82A
Viscosity N/A
UV Wavelength N/A
Moisture Absorption < 0.6%
Surface Finish Matte White
Print Speed 25-45 mm/s
Nozzle Type Brass
Shelf Life 18 Months

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For Research or Industrial Raw Materials, Not For Personal Medical Use!

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