SCL Bloc Seal is a high quality acrylic solvent based sealer, formulated to protect block paved areas with a clear, gloss finish – which repels water, dirt and oils.
Ready for use to enhance concrete or block paving areas. Apply with a medium pile polyester roller. If a second coat is needed allow the first coat to dry overnight. Surface dry in 1-2 hours. Sap from trees can discolour and darken finish.
Spread Rate: 3-6m² per litre, percoat (depending on substrate and application).
Pack Size: 5 and 20 litre units.
Touch dry: 4 hours
Overcoating time: 16 hours
Hard dry: 16 hours