Problem: 
Remove Fire-Trol GST-R fire retardant from mixer tank.
This retardant formulation contains a relatively high concentration of gum thickener to provide a
high viscosity for improved drop characteristics from fixed-wing airtankers.
Right side of mixer was cleaned with  TRAMOS® Ryzolin AC. Close up of front of mixer shows the superior cleaning action of the TRAMOS

Test was done at the Grass Valley Interagency Air Attack Base

Conclusion:
TRAMOS Ryzolin AC is very effective in removing fire retardant, oil, hydraulic fluid, and
other contaminants from aircraft and retardant mixing equipment.

TRAMOS Ryzolin AC conforms to:
Boeing D6-17487, Douglas CDS #1, and AMS 1550A

TRAMOS Ryzolin AC is biodegradable and offers NFPA Hazard Class of Zero for
Health, Flammability, and Reactivity.

  Return to TRAMOS Ryzolin AC technical data Sheet