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PET K7CF

  • TOUGHNESS
  • STRENGTH
  • HEAT RESISTANCE
  • Printability
  • Water Absorption
  • Rigidity
CHOOSE DIAMETER
  • 1.75mm
  • 2.85mm
CHOOSE WEIGHT
  • 0.5kg
  • 1kg
  • 3kg
CHOOSE COLORS
COLOR:
  • Black

Feature Introduction:

PET K7CF is a carbon fiber-reinforced PET material with high stiffness, rigidity, strength, and wear resistance. As an entry-level high-performance FDM filament, it is easy to print without rigorous printing conditions. Compared with PA/CF, PET K7CF is less absorbent and more applicable to high-performance structural parts.

Basic Physical Properties:

PET K7CFPrinted copy (horizontal printing of sample, 100% linear filling)Injection molded partsTest standards
Density (g/cm3)1.35-1.4ISO 1183
Melt flow rate (MFR) 16-12ISO 1133
Heat deflection temperature(HDT)2102 ISO 75
Vicat softening temperature(VST)383 ISO 306
Tensile strength (MPa)50-60 ISO 527
Elongation at break(%)2-4 
Maximum force(Mpa)90-100 ISO 178
Flexural modulus(Mpa)5000-6000 
Impact strength(KJ/m2)20-30 ISO 179
Notch impact strength1(KJ/m2)6-8 

*1. Test condition: temperature (T)=270 ℃; Mass (m)=2.16kg.
*2. Test condition: bending stress=0.45MPa; Heating rate=120 ℃/h.
*3. Test condition: load=10N; Heating rate=120 ℃/h.

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