Tannin - Marble

Tannin stains, often resulting from organic materials like leaves, wood, and plant debris, can be particularly persistent on marble surfaces. Due to marble’s calcite composition, these stains require a gentle yet effective solution to avoid damaging the stone. PureSeal’s tannin removers are specially formulated to dissolve these organic-based stains without causing etching or dulling the marble’s surface, preserving its natural polish and beauty.

Our tannin removers penetrate the surface to lift stains thoroughly, making them ideal for both fresh and older discolorations. For the best results, follow product instructions carefully, perform a small test patch to ensure compatibility, and use appropriate PPE for safe handling.