After sealing and after removal of the releasable adhesive compound, the mortar joints may be colored with {HEAD ~ a coloring agent} of {TAIL ~ a different color} to produce the desired coloring effect 
of
After sealing and after removal of the releasable adhesive compound , the mortar joints may be colored with { HEAD ~ a coloring agent } of { TAIL ~ a different color } to produce the desired coloring effect
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH