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Oxalic acid in LARGE crystals for polishing of natural and agglomerate marbles, stones and Onyx. Is widely used as a gentle lightening for wood. Oxalic acid also has good rust remover. Therefore, successfully used to remove rust stains from stone surfaces and for removing deposits of rust from metal objects. In particular, oxalic acid is used for the restoration of those finds that beneath the layer of rust hide residues of paint and varnish, in order to bring them back as much as possible in the light (eg helmets, plaques, signs, tins, etc.). Oxalic acid, in fact, allows the Elimination of rust without damaging paint and varnish underneath.
Stone type: | Apricena Stone, Limestone, Marble, Cement marble, Engineered stone, Stones, limestone Stones, Sandstone, Travertine, Botticino |
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Brand | Pag Abrasivi |
360 view | No |
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