The present invention relates to {HEAD ~ a method}, kit and tool for decorative coloring of {TAIL ~ concrete} 
The present invention relates to { HEAD ~ a method } , kit and tool for decorative coloring of { TAIL ~ concrete }
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL