Description 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 litreCoverage: Average 2m² per litreDrying Time: 3-4 hours, between coats
