Scales are damaging the boiler because they interfere with the heat transfer and can lead to overheating and eventually, boiler rupture , To increas usable life of cleaned equipment , it is safe and effective way to remove scale deposits from all
To clean boiler & cooling system underway BOILER - COOLER. Scales are very damaging to the boiler because they interfere with the heat transfer and can lead to overheating and eventually, boiler rupture , To increas usable life of cleaned equipment , it is safe and effective way to remove scale deposits from all types of water-cooled and water-heated equipment. This descaler specifically formulated and developed to rapidly clean mineral scale from passages in water-cooled or heated equipment. It improves Plant Efficiency, Lowers Cost, Conserves Energy, Decreases Down-Time.
It does not contain toxic cresols or other tar oils that Require SARA Title III, Section 313 spill loss or disposal.
Do not use concentrated 1008 on aluminium surfaces
Boilers, Calorifiers, Heat exchanges, diesel engine cooling system, Condensers, Evaporators & other types of equipment where rust & scale form..
Heat Losses in Boiler due to scale
Thickness of Scale
Increase in fuel consumption due to scale
0.5 mm
2 %
1 mm
4 %
2 mm
6 %
4 mm ( 0.125” )
10 %
8 mm ( 0.25” )
20 %
16 mm ( 0.5” )
40 %
30 mm (1” )
80 %
RXSOL-11-1008-025 is mixed with fresh water 3 to 20 percent depending on deposition of scaling.
The most effective method is circulation for large systems or components like boilers, evaporators, condensers, heat exchangers and generally closed systems that have the capability to circulate at a temperature of approximately 40-60°C, for 6-12 hours and solutions of 10-40% of RXSOL-11-1008-025 in water. Keep in mind that the strength of the solution is analogous to the degree of deposition of scale .
In case of small components , the soak method in an immersion bath can be used.
If the equipment to be cleaned is contaminated by oil, grease, sludge or carbonized oil, then first of all clean the system with degreaser RXSOL-10-1005.
RXSOL-11-1008-025 should be mixed with fresh water to form a solution of 5-30%, depending on the extent of scaling.
PRECAUTION :::it is essential to thoroughly rinse all metal surfaces at least once with a 0.5% solution of RXSOL-20-2005 ( www.rxmarine.com/alkaleen-liquid-heavy-duty-25-ltr ) in fresh water. This solution should be circulated for 2-4 hours or until an acceptable pH value is obtained. This will neutralize any remaining acidity & passivate steel surfaces.
RXSOL-11-1008--DC should not be used on Aluminium, Zinc, Tin, or any Galvanized Surfaces for which a special grade cleaner should be used. Chemical Cleaning Module Rx cleansers has developed a 280 litres capacity cleaning module, primarily designed for use with chemical acid solvents for descaling boilers, calorifiers, heat exchangers & other types of equipment where rust & scale form RXSOL-11-1008--DC Boilers, See Rx cleansers Practical Application Manual
After using RXSOL-11-1008-025, sense all metal surfaces with 0.5 percent of RXSOL-10-1005, at least 2-4 hour , up to neutral of PH value.
• Fast and effective scale remover.
• Soft on ferrous metals.
• Removes water scale & rust from boilers/diesel engine & other cooling system
• As well as from condensers, evaporators, & heat exchangers etc
Why Use RXSOL Descaler?
Your equipment will be cleaned in only hours without disassembling any part of the equipment. Equipment can also be cleaned without any down time (cleaning on the run).
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