UNITOR METAL BRITE H.D.

尤利多铁锈和金属失泽膜去除剂

651 571679

General description

Liquid detergent compound containing phosphoric acid and non-ionic surfactants, used for rust removal and as a surface brightener.

Features

·                 Does not contain nonyl phenol ethoxylates or other estrogenic compounds

·                 Non-flammable

·                 Removes light rust and rust stains

·                 Cleans and passivates ferrous metal surfaces, inhibits further corrosion, and gives a base which paint will adhere

·                 Removes tarnish from non-ferrous metals

·                 Surface brightening including aluminium

·                 Removes rust stains from painted, ceramic and wooden surfaces

·                 Economical in use

Benefits

·                 Approved by the Norwegian Institute of Public Health for use as cleaner of tanks in contact with cooking oil.

Dosing method 
Metal Brite H.D. should always be used in a plastic bucket.
Acid should always be added to water, never the reverse.
Remove dirt, rust flakes, oil and grease prior to using Metal Brite H.D.

Apply Metal Brite H.D. to surfaces to be cleaned or pickled as follows:

For severely corroded surfaces and pickling of welding repairs, use 50% solution to neat.

For less severely corroded or soiled surfaces and tarnish on copper and brass, use a solution of 20-50%, and rinse off surface after 15-40 minutes with water.

On aluminium, use a solution of 10-30%, but rinse off surface maximum 5 minutes after application

For removal of rust stains on painted surfaces, a solution of 10-30% should be sufficient. Rinse off with water 15-20 minutes after application.

For removal of rust stains on ceramic tiles, enamels, porcelain, glass etc., use a solution of 20-50%, depending on stains and soiling. Rinse off with water after 20-40 minutes.

For removal of light cement stains and lime, apply a 50% solution, and high pressure wash after 30-40 minutes, and for solidified cement use Descaling Liquid.

For removal of light rust and scale in pipelines and tanks, recirculate a solution of 5-10% Metal Brite H.D. For discoloration of stainless steel and epoxy coated tanks use the same method.

For removal of white residues from epoxy-coatings that sometimes remains after carriage of Stearin, Olein, Palm fatty acid etc., recirculate a solution of 5-10% Metal Brite H.D. When injected, use a 5% solution. Recirculate or inject until residue is removed.

Documentation and literature

  MSDS