TRI Australasia Pty Ltd (TRI) is a NATA accredited independent,
geosynthetics laboratory providing geosynthetics testing
and research services to the international community.



TRI Performs a comprehensive range
of geosynthetic test, covering GCL’s,
Geomembranes, Geotextiles and Geocomposites

Liner integrity surveys

TRI is able to carry out the
full suite of electrical leak location surveys, using state of the art equipment


TRI carries out interface friction
using large scale shear box equipment to assist with slope stability analysis


TRI’s staff are considered leaders in
their field and regularly publish technical papers in their field of expertise.

TRI has been testing and evaluating geosynthetics for over two decades and has earned a superior reputation as an internationally acclaimed, highest quality testing and research facility.

Just Some Of The Services Provided by Tri Services

Our staff are active on ASTM's Committee D35, ISO TC 221 and Standards Australia’s CE020 for geosynthetics testing, and assure the most up-to-date, state-of- the-art testing systems and standard operating procedures.
Some of TRI’s many services are listed below:

  • Conformance/Verification Testing
  • Geotextiles
  • Geosynthetic Clay Liners
  • Geomembranes
  • Geogrids
  • Geocomposites Liner integrity surveys
  • Interface Friction/Slope Stability Testing
  • In-Plant Sampling / Inspection
  • Same-Day Seam Testing
  • Forensics / Investigations
See More