YanchangK1870B o le MFR = 70 tui tui vasega polypropylene, faʻaaogaina e gaosia ai atigipusa manifinifi puipui, ma maua faʻavaomalo 4806.6 ma US FDA food grade suʻega tusi faamaonia.
Jinneng550J o le Homopolymer PP o paʻepaʻe translucent vaega, e le oona, tasteless ma malamalama polymer, density 0.9 ~ 0.91g/cm³, o le density aupito maualalo o palasitika lautele.Malosi lelei, tete'e ofu, maaa maualuga, aafiaga maualuga vevela.
Homopolymer PP o vaega translucent paʻepaʻe, e le oona, le tofo ma malamalama polymer, density 0.9 ~ 0.91g/cm³, o le density aupito maualalo o palasitika lautele.Malosi lelei, tete'e ofu, maaa maualuga, aafiaga maualuga vevela.
O tui puipui manifinifi o se polypropylene maualuga, e sili ona manino, e faʻaaogaina e gaosia ai oloa mafiafia ma puipui mafiafia.E masani ona faʻaaogaina i totonu o atigipusa manifinifi-pa puipui e pei o pusa faʻatau vave-meaʻai, ipu susu, ma pusa faʻamaeʻa tetele.