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PVA K5

  • TOUGHNESS
  • STRENGTH
  • HEAT RESISTANCE
  • TRANSPARENCY
CHOOSE DIAMETER
  • 1.75mm
  • 2.85mm
CHOOSE WEIGHT
  • 0.5kg
  • 1kg
CHOOSE COLORS
COLOR:
  • Natural

Feature Introduction:

PVA K5 is an effective support material with higher solubility and lower moisture sensitivity, which is soluble in cold water. Even though exposed to air at 50% humidity for several days, its print performance will not be damaged. In addition, it bonds well to other consumables, such as PLA, PETG, and ABS, making it an excellent support material for multi-jet printing. It is transparent in its natural color, non-toxic and odor-free while printing, and soluble in water to be environmentally friendly.

Basic Physical Properties:

PVA K5Printed copy (horizontal printing of sample, 100% linear filling)Injection molded partsTest standards
Density (g/cm3)1.05ISO 1183
Melt index (g/10min) * 130-35ISO 1133
Thermal deformation temperature (℃) * 285 ISO 75
Vicat softening temperature (℃) * 395 ISO 306
Tensile strength (MPa)41 ISO 527
Tensile elongation at break (%)11 
Bending strength (MPa)77 ISO 178
Bending modulus (MPa)2600 
Notched impact strength (KJ/m2)39 ISO 179
Notch impact strength (KJ/m2)20 

*1. Test condition: temperature (T)=220 ℃; Mass (m)=10kg.
*2. Test condition: bending stress=0.45MPa; Heating rate=120 ℃/h.
*3. Test condition: load=10N; Heating rate=120 ℃/h.

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