1 Litre of Authentic Tourmaline manufactured by Liberon Antiquing - Fluid Black -Patination fluid. 100% Genuine re-packaged TOURMALINE manufactured in France.Can be diluted with water up to 10 times. Works on Brass, Copper and Bronze.We highly recommend you try a test sample to check the desired result before using on your project.Always wear protective gloves and glasses when using this product.
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