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PC K7

  • TOUGHNESS
  • STRENGTH
  • HEAT RESISTANCE
  • Printability
  • Rigidity
  • Z-axis strength
CHOOSE DIAMETER
  • 1.75mm
CHOOSE WEIGHT
  • 0.5kg
  • 1kg
CHOOSE COLORS
COLOR:
  • White
  • Clear White
  • Clear Black
  • Black

Feature Introduction:

PC K7 is a specialized PC consumable applicable to desktop FDM/FFF. With targeted improvements, it makes enhancement in warping and inadequate interlayer bonding when PC materials apply to desktop printers. Thus, it is applicable to printed products or structural parts which are high strength or require a certain heat resistance temperature.

Basic Physical Properties:

PC K7Printed copy (horizontal printing of sample, 100% linear filling)Injection molded partsTest standards
Density (g/cm3)1.20ISO 1183
Melt flow rate (MFR) 130-40ISO 1133
Heat deflection temperature(HDT)2107 ISO 75
Vicat softening temperature(VST)3116 ISO 306
Tensile strength (MPa)65-75 ISO 527
Elongation at break(%)11-16 
Maximum force(Mpa)90-93 ISO 178
Flexural modulus(Mpa)2200-2400 
Impact strength(KJ/m2)35-40 ISO 179
Notch impact strength1(KJ/m2)2-4 

*1. Test condition: temperature (T)=260 ℃; Mass (m)=1.2kg.
*2. Test condition: bending stress=0.45MPa; Heating rate=120 ℃/h.
*3. Test condition: load=10N; Heating rate=120 ℃/h.

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