O pamu fa'amasani fa'amasani W fa'asologa, pamu fa'amasani fa'amasani V fa'asologa, fa'asologa o pamu HPW fa'asolosolo, fa'asologa o pamu HW: fa'aaogaina i galuega fa'aputu suau'u e felauaiga, uta, ma lafoa'i le suau'u o viscosities eseese, ma fa'aputuina le suau'u mama. oloa e pei o penisini, tiso, kerosene, suauu, suauu mamafa, ma asphalt, ma isi.
Taimi meli: Sep-30-2022