j.r. paper chemicals is a maine corporation with its principal office in waterville. it offers integrated products and service to chemical and paper companies in the state of maine.er chemicals,paperchemical,paper engineering,process control,wet end,wet end chemistry,instrumentation,paper mill,papermills,papermachines,paper,pulp,paper machine,integrated solutions,chemical service contracts,manufacturer's representative,chemical manufacturer,chemical engineering,consulting,consultant,technical consulting,technical service maine,state of maine,anthraquinone,aq,sizing,internal,size,surface size,raisamyl,raisafob,hydrophobic sizes,alkyl ketene dimer,akd,alkenyl succinnic anhydride,asa,starch,potato starch,wheat starch,retention aids,retention,microparticle,silica,anionic colloidal silica,cpam,cationic polyacrylamide,apam,anionic polyacrylamide,polyamine,polyamines,defoamer,foam control,chlorine dioxide,oxidant,oxidation,clo2,hypochlorous acid,bleach,water treatment,pac,p.a.c.,polyaluminumc