Description
Technical Bulletin
Description:-
RXSOL-40-4011-256 is a liquid, nitrite/borate based compound with unique formulation with organic Corrosion Inhibitors , Anti-Scalant for use in closed cooling water systems , for preventing corrosion and scale Formation in Internal combustion engines, compressor cooling system, DG -set at high or low temperature. It is also acts as a corrosion inhibitor ( Protects all the metals including cast iron , mild steel , copper .)
Note:- The stable oxide film that is formed by RXSOL-40-4011-256 prevents corrosion caused by electrolytic action between dissimilar metals used in the system. RXSOL-40-4007-256 has been field tested and found to have no detrimental effects on non metallic substances such as seals, glands, packing, hoses, gaskets etc., normally used in these’systems.
Application-DG*Sets:-Internal combustion engines closed circuit cooling system compressor cooling system. RXSOL-40-4011-256 incorporates superior corrosion inhibitors to prevent corrosion works by free of scale deposits.
Method Of Use:-1. Properly clean the system with water and alkaline liquid , if necessary.
2. Add 0 .05-0.2 % of RXSOL-40-4011-256 in system or recommended Nitrite level 1400 – 2500 ppm can be measured and controlled by any standard RXSOL test kit for Nitrite, Chloride test also helps to detect excess contamination to maintain accepted levels . when the product is dosed as recommended limit By buffering action of RXSOL-CWT-4001 , pH should be maintained between 8.3 and 10 by the treatment.
Note:- Initial dosage for an untreated system is 9 Kg of RXSOL-40-4011-256/ 1000 litres of untreated distilled water. This will bring the treatment up to the minimum level of 1000 ppm nitrite. For best result and prolonged engine life add RXSOL-40-4011-256 every 500 -6500 km. or 250 to 300 hours of running time or every 2 month interval .
These data are based on our present knowledge. However, they shall not constitute a guarantee for any specific product features and shall not establish a legally valid contractual relationship. • Department issuing data specification sheet Environment protection department.
Advantages: –
- 1. Prolong the life of equipment by keeping scale and corrosion free. Since RXSOL-40-4011-256 is alkaline and so will suppress acid corrosion, which would otherwise result in corrosion damage such as pitting. However, the alkalinity control is such that even if the product is accidentally overdosed, the pH of the water will remain within limits. The metals which would be affected by extremes of alkalinity or acidity are protected.
- 2. Improves generating cooling efficiency by maintaining a clean heat transfer
- 3. Corrosion protection by using superior corrosion inhibitor.
- 4. Reduced maintenance and down time
- 5. Compatible with Coolants / Antifreeze solution / Glycol .
- 6. Friendly with Metals (Like steel, Copper, Aluminum, all alloys) & Non-metal (Rubber, Hoses, Gasket etc.)
Note:
–In cases where systems are contaminated with oil and/or scale they should be cleaned before starting to apply RXSOL-40-4011-256 .There are suitable RX BRAND products to carry out the cleaning. Degreasing should be carried out using RXSOL-40-4011-256 and descaling by using RXSOL-16-1008-025 .
HANDLING RXSOL-40-4011-256 .is an alkaline product & should be handled like other chemical Avoid contact with Eyes, Skin ,in case of contact ,wash with copious amounts of water immediately. Nitrite (as PPM NO2) 0 100-200 300-600 700-900 1100-1300 1440-2400 RXSOL-40-4007-256 /1000L 2 2.5 2.0 1 -1.8 0.5-0.75 0.
Label
This closed water treatment chemicals are designed to treat hot and chilled water systems. The product contains a combination of nitrite, borate, and silicate formulated to minimize corrosion and deposition. The product comes in a clear and pink appearance form.
LABEL PROPERTY
PHYSICAL AND CHEMICAL PROPERTIES
Appearance …………………………. CLEAR LIQUID
Odor ……………………………………. CHARACTERISTIC
pH (undiluted) ……………………….. <12.5
Specific Gravity .......................... 1.25-1.27
Density ........................................ 10.5 lbs./gal.
Solubility in Water ........................
Boiling Point .................................COMPLETE
Percent Volatile ........................... 212oF
apor Pressure (mmHg)................. >55 (WATER)
Vapor Density…………………………. N.D.
Evaporation Rate …………………….. N.D.
(water=1) ………………………………. ~1
