The Lustro Italiano Marble Stain & Etch Remover Restoration Kit treats the three ways marble is commonly damaged — staining (which adds color), etching (which removes minerals and dulls the surface), and combined “stained etches.” The kit pairs a poultice stain remover with an etch & watermark polishing powder, plus cleaner, polish, and sealer to clean, restore, and protect the finished surface.
| Property | Detail |
|---|---|
| Brand | Tenax — Lustro Italiano |
| Kit Type | Marble stain + etch removal & restoration kit |
| Includes | Natural Stone Cleaner (32 oz), Stone Polish & Sealer Spray (11 oz), Etch & Watermark Remover Powder (8 oz), Stain Remover Poultice Powder (8 oz), Stone Sealer (8.5 oz) |
| Treats | Stains, acid etch marks, and combined stained-etches |
| Surfaces | Marble and other calcite-based stone |
Restoring marble and calcite countertops and vanities damaged by household foods and liquids — oils, wine, coffee, and acids. For rust stains, use a dedicated marble rust remover; the included sealer does not prevent future acid etching.
Wear appropriate PPE. Follow manufacturer instructions and safety regulations.
