A wet laid watermark of {HEAD ~ uncoated paper} is simulated by the use of a resin or resin plasticizer mixture dissolved in {TAIL ~ a slow evaporating, high boiling solvent} 
A wet laid watermark of { HEAD ~ uncoated paper } is simulated by the use of a resin or resin plasticizer mixture dissolved in { TAIL ~ a slow evaporating , high boiling solvent }
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL