Phrozen Tough Stiff Rock Black Resin – 1Kg

Phrozen Tough Stiff Rock Black Resin – 1Kg

$129.00 +gst

In stock

Phrozen Ultra Rigid Tough Resin

Excellent resin for 3D Prints that need high rigidity & extreme strength. High compression & high impact resistance, with minimal flexibility.
Perfect for use in moulds, vacuum forming, & die casting master applications including silicone moulding.

Tougher than most common resins on the market, & rock like stiffness for repeated use.

Weight 1Kg Black Colour

In stock & ready to ship from Auckland

In stock



  • Viscosity: 119 cps
  • Proportion: 1.1
  • Tg: 97 °C
  • Elongation: 4 %
  • Break value: 30 MPa
  • Surface hardness: Shore 81D
  • I-Zod Impact: 2.68 KJ/m2

Recommended 3D Printing layer Curing Time:
On standard 3d printers start with layer curing time of 12 seconds for 50 micron layers.
For faster 3d printers like Sonic you may speed it up to 4 seconds per layer with experimentation.

Use alcohol spray to clean models and dry with air gun. Do not immerse printed part into alcohol over 30 sec.

Additional information

Weight 1.0 kg