Patine et vieillissement de tôle ondulée en modélisme ferroviaire

AMFA 68 - Association Modélisme Ferroviaire Alsace

AMFA 68 - Association Modélisme Ferroviaire Alsace

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This tutorial video explains how to achieve aging, patina and corrosion on aluminum corrugated metal sheets using a chemical process - Iron perchloride + food grade baking soda. This process applies to railway modeling or the creation of dioramas. It gives a very realistic result, very close to reality.