Materials for Additive Manufacturing

EP60 MATERIAL DATA SHEET

PHOTO REACTIVE RESIN FOR SL SYSTEM

EP60 is a rigid ABS like, dimensionally stable, tough, water resistant, clear resin for 355nm Solid State Laser Systems. It is ideal for general purpose, dimensionally challenging and quickcast with superior humidity resistance and exceptional shrink characteristics.

Material Features

PHYSICAL PROPERTIES:

  • Viscosity: 270cps
  • Appearance: Clear
  • Penetration Depth (Dp): 6.6mils
  • Liquid density: 1.12g/cm3

MECHANICAL PROPERTIES:

  • Tensile Strength: 52Mpa
  • Tensile Modulus: 2500Mpa
  • Elongation At Break: 6-10%
  • Flexural Strength: 82Mpa
  • Flexural Modulus: 2000Mpa
  • Impact Strength: 21.4J/m
  • Notched Izod: 0.4ft-lb/in
  • Hardness: 83 (Shore D)
  • Water Absorption: 0.23%
  • Heat Deflection @ 66 psi: 55℃
  • Heat Deflection @ 264 psi: 50℃

CHARACTERISTICS

  • Cleans with Alcohol
  • Excellent finishing
  • Fast building
  • Very low viscosity
  • Water-resistant
  • High green strength
  • Excellent re-wetting
  • Supports break clean
  • Viscosity stability
  • Thermal & dimensional stability
  • Clear

APPLICATIONS:

  • RTV Patterns
  • Quickcast
  • Concept Models
  • Small feature connectors
  • Water flow studies


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