Description
Seal and enhance natural slate and limestone paving.
- Water-based impregnating sealer
- Specially formulated for slate and limestone paving
- Enriches and stabilises colours, including black
- Protects and seals against water, oil and grease
- Resists algae and fungal growth
- 5 litres seals up to 25m2 based on one coat, depending on surface porosity
