Protection pour argent & cuivre 200 ml - HG

Protection for money & copper 200 ml - HG

Deposits that tarnish these precious metals and make them darker due to l "oxidation. This oxidation is caused by the reaction between the "oxygen and moisture" l "air. HG protection for money & copper leaves on the objects an absolutely invisible and imperceptible protective layer that prevents this reaction. This product can also be used on brass and bronze.

Applications:

If the surface to be protected is dusty, first clean it with a damp soft cloth. Remove dirt, fat deposits and the remains of old cleaning products with soapy water hot air-dry it well. Protect environment of the object (cover for example with plastic film or newspapers). Shake the spray bottle well before use. Hold the spray vertically and spray lightly, 20 cm distance, and uniformly over the surface to be treated. After use, return the spray and spray until it is sure that the propellant; This is to prevent that it becomes clogged. If the diffuser of the spray tip is still obstructed, remove the spray and soak several hours in pure acetone. Sting, if necessary, the tip of the spray bottle with a fine needle. If desired, HG "protection for silver & copper", can be removed with acetone.