Rust Removers

( Versatile Acidic Cleaner for Aluminum Beverage Cans )

Aluclean BC is specially formulated acidic cleaner to clean Aluminum Beverage cans. More importantly, it is chromium free. It is used with the addition of Aluclean FL and the combination is well formed to clean aluminium cans in conventional power spray processing equipment.

ALUCLEAN BC cleaner effectively removes drawing lubricants and compounds and maintains the original brightness on the surface of the cans.

Aluclean BC process is sludgeless.

The Equipment used for the process like, the process tank, housing, pumps and piping for use with the cleaning solution should be constructed of 316L stainless steel. Spray nozzles should be fabricated from 316 stainless steel.

Precleaning:

Before application of Aluclean BC, it is recommended to prewash the cans with a heated (40° to 60° Celcius) water to remove as much of the drawing lubricant and the coolant as possible from the cans..

Bath Preparation:

1.Fill the tank to the operating level with fresh cool water.

2. For every 100 litres of operating tank volume, add one litre of
Aluclean BC.

3. Add 35 ml of Aluclean FL . To avoid excessive foaming, make sure that the cleaning bath temperature is above 50 deg C before attempting to spray the solution.

Duration: 25 to 60 seconds. Temperature: 40° to 70° Celsius.

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After cleaning with Aluclean BC the cans should be thoroughly rinsed with clean running water. If required, the cans may then be processed further for any conversion coating.

Waste Disposal: Applicable regulations covering disposal and discharge of chemicals should be consulted and followed.

ULTRA – Deox: is a super concentrated organic acid rust and scale remover . Made from nontoxic organic acids, detergents, and penetrants. Excellent for safely removing rust, tarnish, soap scum, oxides, dirt, cement, plaster, and heat scale from iron, steel, stainless steel, aluminum, brass, copper, and other surfaces.

It can also be used as aluminum brightener. Brightens aluminum, zinc, and copper alloys. Will not harm plastics, rubber, or etch glass.

DIRECTIONS:

Dilute with hot or cold water. Dip the object for 5 to 10 minutes until oxides are removed and the surface is bright or clean. Heating the bath to 65-75 deg C will enhance the dperformance.

While cleaning aluminum, copper, and zinc parts, check cleaning progress continually. Remove immediately from the tank when they are clean to prevent metal loss from the parts. Rinse well with water.

CONCENTRATION:

• To brighten brass, copper & solder joints 0.5 to 1% with water.

• To remove oxides 0.5 to 2%

• To remove rust and scale 2 to 4% with water.

• To remove hard water scale, soap scum, tarnish brightening aluminum 0.1% to 0.2% with water.

DEFIANCE

Removes thin films of wet oil and other superficial impurities from cold rolled mild steel components, cast iron surfaces, forged components, machined surfaces etc.

Removes light to medium rust and certain types of welding and heat-treatment scales.

Leaves the treated surface in a relatively passivated condition.

Performs at Room Temperature (25 Deg c.).

Our product Hotpursuit is an efficient rust and scale remover

Salient Features:

Hotpursuit cleans both ferrous and non ferrous surfaces

Hotpursuit is based on mixture acids, for the treatment of:

• Hot rolled steel sheets/plates etc,
• Cold rolled cold annealed steel surfaces
• Aluminium sheet metal and castings,
• Brass and copper components.

We offer our product PEDIGREE, WHICH

• Functions at room temperature (20 deg. c)
• Removes thin, wet films of oil, grease etc;
• Removes mill scale,
• Removes certain types of heat-treatment scales, and welding scales.
• Does not leave any smut.
• But leaves the surface free from rust & mill scale.
• Does not produce fumes as a product of reaction between the chemical and the metal; but there will be slight smell, which can be sucked and blown away through hoods suitably placed above the pickling tank.

CLASSICOAT is a handy brushable rust remover. It

• Removes thin wet films of oil, grease etc.
• Removes rust from steel components, especially machined surfaces of cast iron and forged components, reinforcement steel rods, slotted angles, ERW tubes etc. used in bus body construction etc.
• Forms a complex phosphate coating, which retards, to a remarkable degree, formation of rust.

DW–G

A multi- purpose product 

(Lubricant, Corrosion Protection and Rust Remover )

DW-G a specially designed product to lubricate moving parts such as hinges, wheels, rollers, chains, and gears.

DW-G protects against rust and corrosion on items like machined components, tools, and sporting equipment.

DW-G is capable of penetrating to free stuck corroded parts like nuts, bolts, valves and locks.

DW-G effectively removes glues and adhesives, corrosion and paint.

DW-G is capable of DeWatering ( displacing water ) and moisture to restore rinsed, water clogged equipment such as engines, spark plugs and power tools.

DW-G does not contain chloroflurocarbons (CFCs), does not contain Lead (Pb), Mercury (Hg), Cadmium (Cd), Hexavalent Chromium, (Cr6), Polybrominated biphenyls

(PBB), or Polybrominated diphenylether.

Appearance: Color: Light amber ( or Brownish)

Odor: Characteristic

Flash Point: 49 C (122 F)

Volatile by volume: 70% - 75%

Lower flammability limit: 0.6%

Upper flammability limit: 8.0%

CAUTION: DW-G is Flammable. The aerosol contents under pressure. Harmful or fatal if swallowed. May cause eye irritation. Avoid eye contact. Use with adequate ventilation. Keep away from heat, sparks and all other sources of ignition.

DR.ALK

{ LIQUID ALKALINE RUST REMOVER }

DR.ALK is an alkaline, amber, liquid specially formulated to remove rust, paints, lube oils,drawing pastes, cutting oils and protective oils from ferrous alloys by immersion methods.

DR.ALK is highly alkaline and should not be used on tin, aluminum, zinc or any alloy containing these metals as the major constituents.

DR.ALK will not attack alloys, magnesium alloys, stainless steels, brass, bronze when used as directed.

DR.ALK is readily soluble in tap water at recommended concentrations and readily rinses from metal. It does not require post neutralization rinse.

DR.ALK is water soluble with of pH > 10

DR.ALK is Nonflammable.

DR.ALK can also be used on titanium alloys.