Détails du produit

This solution is the go-to for most metals as it functions in an "All-Purpose" format. I have used it extensively with most of m conservation projects and it always makes the job a great deal easier as well as works at removal of dirt and encrustation with minimal mechanical conservation simply by soaking! Patience and soaking will loosen the dirt quickly based on the type of encrustation on the coins. It works with all encrustations I have encountered; however, some types of encrustation are more stubborn than others. This product even comes with a plastic cup and attached lid to soak the coins and store them as well as an instruction card & Applicator tips. Tip: Keep the lid on the container while soaking your coins as the liquid will evaporate if left open to atmosphere. I've found that one container of solution last for several coin cleaning projects. New Formulation , Better performance ! Composite Cleaning Pencil Coin Cleaning Solution is an environmentally friendly cleaning solution which is 100% biodegradable and is non corrosive. The solution can be used for cleaning any object made from gold, silver, bronze, brass, copper and nickel with the solutions main advantage being the New active softening formulation, that aids in the removal of all encrustations, oxides, soils both hard and soft without damaging the original patina of the object. The solution can be used for Ultrasonic baths also. 1 x 120ml Bottle of Coin Cleaning Solution (20ML More than the Standard 100ML Bottle Size) 1 x 20ml Plastic Coin Tub 1 x Instruction card Ingredients include : Pure water and Natural organic activating sulphates also includes a plastic cup and instructions Leaflet. Simply add and periodically monitor progress. 120ml