Tannin - Brickwork

Tannin stains on brickwork are often caused by organic materials such as leaves, wood, or plant debris leaching onto the surface. These stains can leave noticeable brown or yellowish marks that are difficult to remove. PureSeal’s tannin stain removers are specifically designed to target and break down these organic-based stains, effectively lifting the discoloration and restoring the brickwork’s clean, natural appearance.

For the best results, apply the tannin remover directly to the affected areas, allowing time for the formula to penetrate and dissolve the stain. Always perform a test patch to confirm compatibility with the brickwork, follow product instructions carefully, and use appropriate PPE to ensure a safe and effective cleaning process.