Data/Information on FibreTuff

Process Information

Injection Molding FibreTuff

Without a reinforcement and/or filler FibreTuff has a Tensile Strength at yield ASTM D638 of +5,000 psi. With a glass fiber reinforcement, the Tensile Strength can be + 7,000 psi. This Tensile Strength value is present at 42%, 34% and 28% wood flour. These properties show a linear plot versus existing technology which declines in Tensile Strength with increase in wood flour loading levels.   

  • Flexural Modulus ASTM D790 is above 600,000 psi for 42% wood flour
  • Flexural Strength ASTM D790 +8,000 psi
  • Heat deflection temperature +280 F at 64 psi   
  • Minimal moisture uptake SAE J315 is .04%

3D Printing FibreTuff