I le ie le lalagaina, S, SS, SSS, SMS o lona uiga o mea nei:
S: spunbonded ie e le o lalagaina = vevela-taai tasi-laupapa upega;
SS: spunbonded le ie lalagaina + spunbonded le lalagaina ie = vevela ta'avale mai le lua vaega o le upega;
SSS: spunbonded le ie lalagaina + spunbonded le lalaga ie + spunbonded le lalaga ie = vevela ta'ai mai vaega e tolu o le upega;
SMS: spunbond ie lē lalaga + liusuavai le ie lalaga + spunbond ie lē lalaga = tolu-vaega alava mata ua vevela ta'avale;
Ie le lalagaina, e lauiloa foi o le ie le lalagaina, e faia i filo faʻataʻitaʻi pe faʻafuaseʻi.Ose tupulaga fou o mea e fa'aoga ai le si'osi'omaga.E susu-faʻamaonia, manava, fetuutuunai, mama, e le mu, faigofie ona pala, e le oona ma e le faʻafefe, mauoa i lanu, ma le tau.Tau maualalo, toe fa'aaogaina ma isi.Mo se faʻataʻitaʻiga, polypropylene (pp material) pellets e faʻaaogaina e fai ma mea mataʻutia, lea e gaosia e ala i le faʻafefeteina o le vevela maualuga, viliina, paving, ma le vevela-taʻavale ma faʻaauau le tasi-laasaga faagasologa.Ua ta'ua o le ie ona e iai ona foliga vaaia ma nisi o uiga o le ie.
S ma SS ie e le'i lalagaina e masani ona fa'aoga mo meaafale, fa'ato'aga, mea fa'amama ma mea fa'aputu.Ma o le SMS e le'i lalagaina ie e masani lava mo oloa faafomai, e pei o ofu tipi.
Tusia e: Shirley
Taimi meli: Au-03-2021