At NUtec, analytical chemists verify the robustness of all ink designs throughout the multiple stages of QC.

Quality control tests conducted by the QC team include:

  • Surface tension
  • viscosity
  • particle size
  • printing properties
  • wear & tear
  • crack stress testing
  • colour
  • shelf life stability

Retained samples of final products are held in store for traceability.

The NUtec quality system ensures reliable batch-to-batch consistency.