Fresh concrete | Allow the surfaces dry at least 2 days in case of speedy work. The surface must be clean and free from dirt, grease, oil, wax, salt, and other contaminants. |
New surfaces | Allow adequate time for the surface to dry out completely. The surface must be free from efflorescence. Brush down or scrape off any loose material and cement splashes. |
Previously painted surfaces | If previously paintwork is still in good condition washing down with clean water or brushing to remove dust and dirt. Powdery and chalky surfaces must be scrubbed and cleaned with water. Fungus and Mildew growth must be clean off with hypochlorite solution and allow for drying out at least 2-3 days. |
Surfaces | Primer | Top Coat | Dilution |
Fresh concrete | Apply 1-2 coat of Hato Super Primer All in one HA2038 (Water-based) |
Hato PROTECH (2 Coats) |
Clean water 10% |
New surfaces | Apply 1-2 coat of PROTECH Acrylic Alkali Resisting Primer PT 2070 |
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Previously painted surfaces | Apply 1-2 coat of HATO Contact Primer HA 2033 (Water-base) or HA 2035 (Solvent-base) or apply until no chalking |