Heavy duty water based alkaline cleaner ,containing specially selected sequestrants and powerful synthetic detergent not suitable for Aluminium, Magnesium and Zinc silicate coatings.
Direction for Use and Dose Rates
Cargo tank cleaning following discharge of drying ,semi drying and non drying natural oils and fats. Immediately after the cargo has been discharged, the tanks should be flushed with cold water to product description synthetic detergents .Tanks should be flushed with cold water to prevent polymerisation and evaporation of the lighter oil fractions.
Whenever possible, the cleaning solution should be heated to 60 - 80 ْC. However, the polymerising nature of some natural oils may demand lower cleaning temperatures.
The most economical method of using cleaner 720 is by direct injection followed by recirculation washing, using tank cleaning machines.
If this method is not possible, use other conventional methods such as recirculation, or hand spraying
Can be used for tank sanitizing and deodorizing prior to changing to foodstuffs to achieve the high standard of cleanliness required, a final wash using cleaner 720 will be necessary.
Can be used for cleaning and sanitizing of refrigeration holds, containers and cargo holds.
When changing refrigerated cargoes the need may arise to clean holds to remove animal or vegetable fat and to sanities and deodorize before the next cargo .
A solution of 5-10 % in fresh water can be used for this purpose ,and may be sprayed on and hosed off using high pressure.
For boiler fire side cleaning ,a 10-20 % hot solution ,( temp above 40 ْC ) should be sprayed on to the surfaces to be cleaned. Allow to penetrate for 20 minutes and flush off. For deposits which are very hard to remove ,increase the concentration to 50% and repeat if necessary.
