Area to be treated should be smoothed out and lightly compacted. If there are any low spots, holes or bumps, it’s best to correct them before proceeding.
Be sure the water tanker is at least partially full before adding any RTX-300 from the drum. Introducing RTX-300 concentrate to an empty tanker can cause the spray bar and valves to become stuck. Also, when taking RTX-300 from the drum, use of a hand-cranked transfer pump is not recommended.
A) Multiply the area (length x width) by the depth of the area to be treated:
B) Multiply the total number of cubic meters to be treated by 0.35 to obtain the amount of RTX-300 needed.
There are two recommended methods of determining the correct dilution rate:
A) If the exact amount of water needed to achieve OMC (Optimum Moisture Content) is known simply add the correct amount of RTX-300 to treat the area into the water.
B) The following method can usually be used as a reliable "Rule of Thumb":