Buffer Cleaner
Oman Chemical is leading one Largest Supplier, Manufacture a
Waxy coated materials for extra protection. ORDINARY shoe cover can be easily punctured by chemicals / solvent, while RXSOL branded shoes cover will result more durable.
For light contamination dilute with water in the ratio 1:20 . For medium contamination dilute with a petrosolvent. And for heavy contamination concentrated RXSOL-20-2006-0210 is suggested.
For Engine Room & Cargo Tank Cleaner
Dosage:- Dose rate and results will vary depending on amount of contamination . For light contamination dilution with water up to 1:20 is recommended where as medium contamination dilution with Petro solvent , And for heavy contamination neat RXSOL CB 2006 is suggested to use.
Procedure of use :- RXSOL-20-2006-025 is recommended for local cleaning & degreasing of engine rooms, bilges & tank tops. It may be applied by brush, spray, immersion, soaking, or any other conventional means.RXSOL-20-2006-025 is used neat. Allow a residence time of at least 20- 45 minutes where possible, to ensure good penetration & emulsification. Finally wash the system with hot water & high pressure.The emulsion residue after cleaning must be allowed to separate in a holding tank for atleast 3-5 hours before passing through an oily water separator.
Tank Cleaning after Mineral Oils/ Lube Oils / Slope-Black Oil
1 ) Fill the tank with 1-35 litres per ton wash water.Best results are obtained when water is heated to a temperature between 65°C & 80°C then stripped constantly and transferred to a holding tank for separation.The time for this will vary depending on amount of RXSOL-20-2006-025 used & nature of oil being cleaned.Generally,12 hours should be sufficient before the water phase can be removed.
2) Direct Cleaning.Spray directly RXSOL-20-2006-025 on tank surfaces to be cleaned, left for at least 30 minutes.Finally wash with hydrogating (high pressure) machine. Hot water between 50°C & 80°C recommended.
PROBLEM | CLEARING AGENT | COMMENTS |
Rust and other corrosion products. Embedded or adhering "free iron | Very light rust stain can be removed by 10% nitric acid. More significant rust or embedded iron will require picking. See also previous sections on Passivating and Picking. Sand or glass-bead blasting is another option | Wear PPE as appropriate. Afterwards rinse well with clean water. Mix in acid-proof container, and be very careful with the acid, (See Precautions for acid cleaners) |
Routine cleaning of boat fittings. | Frequent washing down with fresh water. | Recommended after each time the boat is used in salt water. |
Cooking pot boiled dry. | Remove burnt food by soaking in hot water with detergent, baking soda or amonia. | Afterwards clean and polish. with a mild abrasive if necessary. See comments re steel wool. |
Dark oxide from welding or heat treatment. | "Picking Paste" or picking solutions given on previous page. | Must be careful rinsed, and use care in handling (see Precautions for acid cleaners). |
Scratches on polished (satin or brushed) finish. | Slight scratches - use impregnated nylon pads. Polish with polishing wheel dressed with iron-free abrasive for deeper scratches. Follow polish lines. Then clean with soap or detergent as for routine cleaning | Do not use ordinary steel wool - iron particles can become embedded in stainless steel and cause further surface problems. Stainless steel and "Scotchbrite" scouring pads are satisfactory. |
PROBLEM | CLEARING AGENT | COMMENTS |
Routine cleaning All finishes | Soap mild detergent and water. (preferably warm) | Sponge, rinse with clean water, wipe dry if necessary. Follow polish lines. |
Fingerprints All finishes | Soap warm water or organic solvent (eg acetone, alchol, methylated spirits) | Rinse with clean water and pipe dry. Follow polish lines. |
Stubborn stains and discoloration. All finishes. | Mild cleaning solutions. Ensure any properietary cleaners state compatibility with stainless steel. Phpsphoric acid cleaners may also be effective | Use rag, sponge or fibre brush (soft nylon or natural bristle. An old toothbrush can be useful). Rinse well with clean water and wipe dry. Follow polish lines. |
Lime deposits from hard water. | Solution of one part vinegar to three parts water. | Soak in solution then brush to loosen. Rise well with clean water. |
Oil or grease marks. All finishes. | Organic solvents (eg. acetone, alchol, methylated spirits, proprietary "safety solvents"). Baked-on grease can be softened beforehand with ammonia |
Clean after with soap and water, rinse with clean water and dry. Follow polish lines |
PROBLEM | CLEARING AGENT | COMMENTS |
Rust and other corrosion products. Embedded or adhering "free iron | Very light rust stain can be removed by 10% nitric acid. More significant rust or embedded iron will require picking. See also previous sections on Passivating and Picking. Sand or glass-bead blasting is another option | Wear PPE as appropriate. Afterwards rinse well with clean water. Mix in acid-proof container, and be very careful with the acid, (See Precautions for acid cleaners) |
Routine cleaning of boat fittings. | Frequent washing down with fresh water. | Recommended after each time the boat is used in salt water. |
Cooking pot boiled dry. | Remove burnt food by soaking in hot water with detergent, baking soda or amonia. | Afterwards clean and polish. with a mild abrasive if necessary. See comments re steel wool. |
Dark oxide from welding or heat treatment. | "Picking Paste" or picking solutions given on previous page. | Must be careful rinsed, and use care in handling (see Precautions for acid cleaners). |
Scratches on polished (satin or brushed) finish. | Slight scratches - use impregnated nylon pads. Polish with polishing wheel dressed with iron-free abrasive for deeper scratches. Follow polish lines. Then clean with soap or detergent as for routine cleaning | Do not use ordinary steel wool - iron particles can become embedded in stainless steel and cause further surface problems. Stainless steel and "Scotchbrite" scouring pads are satisfactory. |
PROBLEM | CLEARING AGENT | COMMENTS |
Routine cleaning All finishes | Soap mild detergent and water. (preferably warm) | Sponge, rinse with clean water, wipe dry if necessary. Follow polish lines. |
Fingerprints All finishes | Soap warm water or organic solvent (eg acetone, alchol, methylated spirits) | Rinse with clean water and pipe dry. Follow polish lines. |
Stubborn stains and discoloration. All finishes. | Mild cleaning solutions. Ensure any properietary cleaners state compatibility with stainless steel. Phpsphoric acid cleaners may also be effective | Use rag, sponge or fibre brush (soft nylon or natural bristle. An old toothbrush can be useful). Rinse well with clean water and wipe dry. Follow polish lines. |
Lime deposits from hard water. | Solution of one part vinegar to three parts water. | Soak in solution then brush to loosen. Rise well with clean water. |
Oil or grease marks. All finishes. | Organic solvents (eg. acetone, alchol, methylated spirits, proprietary "safety solvents"). Baked-on grease can be softened beforehand with ammonia |
Clean after with soap and water, rinse with clean water and dry. Follow polish lines |
DENGEROUS FOR ALL BODY PART
NB. Before disposing the passivating fluid it should be neutralized. ( Caustic / Soda ash / slaked lime )
In accordance with the latest E.E.C Council directives
R 34 : Causes burn
S2 : Keep out of reach of children
S 26 : In case of contact with eyes rinse immediately with plenty of wate and seek medical advice