O la matou masini fa'apipi'i emulsifying masini e masani ona fa'aaogaina mo le gaosiga o oloa e pei o le pa'u, toothpaste, mea'ai, ma chemistries, ma isi. O lenei faiga e aofia ai le fa'apipi'i emulsification homogenizing masini, mua'i fa'afefiloi boiler, kelu fa'afu, pauta mea hopper, colloid pamu ma fa'agaioiga fa'agaioia. .
O le ta'iala galue o lenei meafaigaluega o le tu'u fa'asolosolo mea eseese i totonu o le masini e tusa ai ma se fa'agasologa o le gaosiga, ma fa'asalalau uma mea uma ma fa'afefiloi tutusa e ala i le fa'aoso malosi, fa'asalalau, ma le olo.Mulimuli ane, a mae'a fa'amama le gase, e avea ma pa'u.