Concrete & Mortar - Slate

Removing concrete splashes and mortar residue from slate surfaces requires a gentle approach, as using the wrong type of cleaner can damage the stone’s structure. Slate’s layered composition means it can be sensitive to harsh treatments, which may lead to delamination or discolouration. PureSeal’s concrete and mortar removers are specially formulated for slate, effectively dissolving cementitious materials without affecting the stone’s natural texture or appearance.

Our products break down concrete and mortar residues safely, allowing for easy removal while maintaining slate’s integrity. For best results, follow product instructions carefully and perform a test patch in an inconspicuous area to confirm compatibility. By choosing the correct remover, professionals can ensure slate surfaces remain clean, intact, and free from unwanted residues.