Otometi hydraulic compress compress ipu, keke lafoa'i tusi lesona.
O le ipu ma faʻavaa e faia i le polypropylene faʻamalosia, acid ma alkali resistance.
O loʻo faʻaaogaina le pusa o le PP ma le faʻavaa mo mea e maualuga le viscosity, ma o le ie faamama e masani ona faʻamamaina pe suia.
E mafai ona fa'aoga ile pepa fa'amama mo le fa'asili sa'o maualuga.