The preferred manner of applying the moisture impervious coating material is in {HEAD ~ a solvent based liquid form} which has {TAIL ~ a viscosity} permitting it to be spread upon the surface to be covered in a uniform continuous layer 
has
The preferred manner of applying the moisture impervious coating material is in { HEAD ~ a solvent based liquid form } which has { TAIL ~ a viscosity } permitting it to be spread upon the surface to be covered in a uniform continuous layer
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH