Materials for Additive Manufacturing

ZB70 MATERIAL DATA SHEET

PHOTO REACTIVE RESIN FOR SL SYSTEM

ZB70 is an opaque white resin designed for 350 nm Solid State Laser Systems. ZB70’s low viscosity allows for easy recoating, fast cleaning of parts and machines. It has good green strength so minimal part finishing is required. ZB70 has a long shelf life in the machine. Produces accurate and durable parts with ABS-like performance and appearance. ZB70 produces robust white models and prototypes with glossy surfaces and fine details. It is suitable for vacuum casting parts.

Material Features

PHYSICAL PROPERTIES:

  • Viscosity: 209cps
  • Appearance: White
  • Critical Exposure (Ec): 9.8mJ/cm2
  • Penetration Depth (Dp): 5.5mils
  • Liquid density: 1.15g/cm3

MECHANICAL PROPERTIES:

  • Tensile Strength: 36-52MPa
  • Tensile Modulus: 1,779–2,385MPa
  • Elongation At Break: 11-20%
  • Flexural Strength: 59-70MPa
  • Flexural Modulus: 1,882-2,385MPa
  • Impact Strength: 44-49J/m
  • Hardness: 86 (Shore D)
  • Water Absorption: -
  • Heat Deflection: 52℃

CHARACTERISTICS

  • Quality finishing
  • Fast building
  • Low viscosity
  • Water-resistant
  • Super green strength
  • Excellent re-wetting
  • Supports break clean
  • White
  • Excellent viscosity stability
  • Superior dimensional stability over time
  • Terrific thermal stability over time
  • Passed ISO 10993 Bio-Compatibility / Toxicity

APPLICATIONS:

  • Prototype Tooling
  • RTV Patterns
  • Master Pattern
  • Concept Models
  • Small feature connectors
 

Share on us on Social Media