APPLICATION
Mix Sikafloor®-12 Primer thoroughly before use. Sikafloor®-12 Primer is designed for application over properly prepared, suitable substrates. Sikafloor®-12 Primer can be used neat or diluted with potable water according to the site requirement. Guidelines are as follows :
For very absorbent substrate dilute the primer 1:1 with water and uniformly spread on substrate at a coverage rate of 2–3 m²/litre by brush, taking care to avoid leaving any puddles on horizontal areas.
For normal substrate dilute the primer 1:3 with water and uniformly spread on substrate at a coverage rate of 3–4m²/litre by brush, taking care to avoid leaving any puddles on horizontal surfaces.
For non-absorbent materials inc. quarry tile, terrazzo or polished concrete surfaces use at full strength (undiluted). Mix thoroughly then spread the primer uniformly at a coverage rate of 3–4m²/litre by push broom in a single application and leave to dry completely.