Heat Transfer Fluids - Flushing Fluid MultiTherm FF-1

Please Note
MultiTherm FF-1? is not a cleaner. It cannot be expected to remove all tightly bonded carbonaceous varnish or cokedon material that can form during operation or well-bonded preservative coatings. Where any severe dirt or fouling problem occurs.

General Maintenance
MultiTherm FF-1? flushing fluid is useful to remove particulate contamination and for flushing a system when changing heat transfer fluids. Generally follow the above instructions so that the expansion tank is also flushed and check for water from condensation to be safe.

After the water has been boiled out, heat the system slowly to a maximum of 500