... paper, Liquid phase is a kind of powder after purity, spray-concentration and spray drying, ... unite product made , Its appeacrane looks orange small dry powder generally, more than 95% can pass 80 ... water liquid is a little acid, The dry powder has very strong adhesive, good water soluble and ... adhesive and so on.2.quality specification(wooden ammonium powder) infusible materials<2%Moisture< 3-7 %the ...