ROBUSTA LR : TOUGH AND DURABLE

As a high-tough material series, Robusta LR offers better elongation at break and impact strength and higher thermal performance and precision. It is best suited for models and parts that require high toughness or prototypes used to make vacuum complexes. Its texture and color are very similar to ABS and other thermoplastics making it ideal for prototyping and functional testing.

Applications

  • 1 Functional hand model with high toughness requirement
  • 2 Snap-fit models
  • 3 Fixtures

Advantages

  • 1 Very strong and durable
  • 2 Easy to clean
  • 3 Fine surface texture
  • 4 High precision

Gallery

Robotics
Robotics

ROBUSTA LR TECHNICAL DATA SHEET

Liquid Properties    
Appearance Clear (Customizable)  
Viscosity 593 cps@22.8oC  
Optical Properties    
Dp(slop of cure-depth vs.ln(E) curve) 0.13  
Density 1.119 g/cm³@25oC (77oF)  
Mechanical Properties (90 Minutes UV Postcure)    
ASTM Method Property Description Value
ASTM D 638 Tensile Moduls 1933 MPa
ASTM D 638 Tensile Strength at Break 64.56 MPa
ASTM D 638 Elongation at Break 5.42%
ASTM D 648 @ 66PSI Heat Defection Temprature 70oC
ASTM D 790 Flexural Strength 83.59 MPa
ASTM D 790 Flexural Modulus 1637 MPa
ASTM D 256 Izod Impact (Notched) 36.08 J/m
ASTM D 2240 Hardness Shore D 83

durable

higher thermal

abs

durable, higher thermal, abs