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Allied PhotoPolymers KZ-1870-WH

Allied PhotoPolymers KZ-1870-WH is a tough ABS like, dimensionally stable resin for 355 nm Solid State Laser Systems. It is ideal for general purpose and dimensionally challenging builds. Superior humidity resistance and exceptional shrink characteristics are major differentiators.

Polymer Name: Acrylonitrile Butadiene Styrene (ABS)

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Plastics & Elastomers Functions
Technologies

Features & Benefits

Characteristics
  • Quality finishing
  • Fast building
  • Low viscosity
  • Water resistant
  • Superb 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 Testing

Applications & Uses

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

Properties

Appearance
White / Ivory
Mechanical Properties
ValueUnitsTest Method / Conditions
Elongation at Break5 to 9%ASTM D638
Flexural Modulus2000MPaASTM D790
Flexural Strength64MPaASTM D790
Hardness80Shore DASTM D2240
Heat Deflection 264 psi45ºCASTM D648
Heat Deflection 66 psi50ºCASTM D648
Impact Strength Notched Izod24J/mASTM D256
Tensile Modulus2100MPaASTM D638
Tensile Strength53MPaASTM D638
Water Absorption0.25% weightASTM D570-98
Physical Properties
ValueUnitsTest Method / Conditions
Critical Exposure (Ec)10.4mj/cm²
Liquid Density1.13g/cm³
Penetration Depth (Dp)5.8mils
Viscosity500Cps

Regulatory & Compliance

Certifications & Compliance