Rigid Line

Rigid, High-Performance Resins

Our Rigid Ultracur3D® RG reactive urethane photopolymers have the highest flexural modulus of our Ultracur3D® range and the highest heat stability. They are specifically engineered to deliver class-leading tensile strength and rigidity, as well as high print accuracy with low shrinkage, and to ensuring the long-term UV stability of printed parts. Ultracur3D® RG prints have low water uptake and are easy to polish, accelerating design iterations and lowering your development costs.

Ultracur3D® RG Product Portfolio

Application Examples: Electrical Castings, Automotive Housings, Jigs and Fixtures, Molds and Inserts

RG 35

Ultracur3D® RG 35

Rigid resin with optimum combination of strength, stiffness and temperature resistance

Benefits at a Glance

  • Very high stiffness and high temperature resistance
  • High accuracy and low shrinkage
  • Low water uptake
  • Easy to polish

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Ultracur3D® RG 50

Water-washable rigid resin for printing parts with the highest accuracy

Benefits at a Glance

  • Very high accuracy and low shrinkage
  • Parts can be washed with water, no chemicals needed
  • Very low viscosity, allowing easy handling and fast printing

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RG 1100

Ultracur3D® RG 1100

Rigid resin with superior stiffness and temperature resistance

Benefits at a Glance

  • Very high stiffness
  • Impressive all-round temperature resistance
  • Very high chemical resistance and low water uptake

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Ultracur3D® RG 3280

Ceramic-filled resin with exceptionally high stiffness and temperature resistance

Benefits at a Glance

  • Superior stiffness
  • Superior temperature performance
  • Very fast and easy to print
  • High suspension stability

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