Matou te faʻamoemoe e malamalama i le faʻaleagaina o le lelei i le foafoaga ma tuʻuina atu auaunaga lelei i tagata faʻatau i totonu ma fafo atu ma le loto atoa mo le gaosiga o le tau maualalo China Suavai ma le Paʻu Ituaiga Polycarboxylate Plasticizing High Range Suavai Faʻaitiitia Admixtures, O lo matou faʻamoemoe o le "fuga fou fola, Passing Value", i totonu. i le lumana'i, matou te vala'auina oe ma le fa'amaoni e fa'aleleia atili fa'atasi ma i matou ma fa'atasi se taimi umi!
Matou te faʻamoemoe e malamalama i le faʻaleagaina o uiga lelei i le foafoaga ma tuʻuina atu auaunaga lelei i tagata faʻatau i totonu ma fafo ma le loto atoa moSaina Polycarboxylate Superplasticizer, Polycarboxylate Eter Superplasticizer, Mo le tele o tausaga, ua tatou pipii atu nei i le mataupu faavae o le tagata faatau oriented, tulaga lelei, tulaga lelei tuliloaina, fefaʻasoaaʻi manuia. Matou te faʻamoemoe, ma le faʻamaoni tele ma le faʻamoemoe lelei, ia maua le mamalu e fesoasoani i lau maketi atili.

O le Polycarboxylate Superplasticizer o se mea e faʻafefe ai le vai-faʻafefe, faʻatasi ai ma vaega tutusa, maualalo le vai, solubility lelei, faʻaitiitia vai maualuga ma le faʻatumauina. E mafai ona faʻamavae saʻo i le vai e maua ai le vai-faʻaitiitia o le vai, o faʻailoga eseese e mafai ona ausia le faʻatinoga o le PCE vai, e faigofie i le faagasologa o le faʻaaogaina.