For interior use only. New concrete must cure for 28 days. Remove contaminants, neutralise and rinse acid-stained concrete, and let the prepared surface dry completely; 24 hours drying is recommended for best results. Apply at 4–38°C. Do not use on surfaces exposed to standing water.
Remove dirt, grease, curing residues and coatings that block absorption. Leave the concrete clean, dry and absorbent; check uniform wetting with a light water spray.
Mixing
Use as supplied; do not dilute. Mix or stir thoroughly before application.
Application
Dampen a microfiber pad with product and remove excess. Spray a fine, thin coat at low pressure and spread evenly with firm pressure, keeping a wet edge. Work from joint to joint; avoid puddles and do not rework areas that have started drying.
For C² Seal on interior floors, let each thin coat dry for 20–60 minutes, then burnish at high speed with a C² Heat pad. The floor immediately behind the machine must reach 33°C. Repeat the application and burnishing sequence for up to 3 coats.
Drying and next steps
Allow about 1 hour after the final burnishing before traffic. Keep the floor free of water for 72 hours. Full water resistance develops over 7 days.
Clean tools with fresh water before the product dries. Immediately wash splashes off glass, aluminium and other adjacent surfaces.
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