Everbuild 409 Block Guard has a long-lasting acrylic based formula that dries clear. Designed to bind jointing sand and form a durable seal over block paving and other mineral paver/flags. It penetrates deeply into pavers and jointing sand, and then cures by solvent evaporation. Helps facilitate easier cleaning.

Contains a powerful fungicide to help prevent the growth of mould, fungus or weeds.

Areas for use:

- Block paved drives and pathways
- Natural stone patio areas
- Cement based flagstones

Specification:

Size: 5 litre
Coverage: Average 2m² per litre
Drying Time: 3-4 hours, between coats