The pigments or {HEAD ~ other additives} can be included in {TAIL ~ the fiber slurry}, the binder slurry or can be sprayed or otherwise coated onto the mat later using known techniques 
The pigments or { HEAD ~ other additives } can be included in { TAIL ~ the fiber slurry } , the binder slurry or can be sprayed or otherwise coated onto the mat later using known techniques
OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH