Matou te faʻamamafa le tuputupu aʻe ma faʻafeiloaʻi oloa fou i le maketi i tausaga taʻitasi mo le Concrete Admixture Water Reducer Reducer Agent PCE Polycarboxylate Superplasticizer Liquid (C16H14O3)n, Faʻafeiloaʻi e faʻatutuina se mafutaga umi ma i matou. Tau sili ona lelei mo tulaga lelei i Saina.
Matou te faamamafaina le tuputupu aʻe ma faʻalauiloa oloa fou i le maketi i tausaga taʻitasi moSaina Polycarboxylate Superplasticizer, Sima Superplasticizer，(C16H14O3)n，Suavai PCE, Vai Fa'aitiitia PCE, Ua matou faʻatumauina sootaga faʻapisinisi mo se taimi umi, mautu ma lelei ma le tele o gaosiga ma tagata faʻatau oloa i le salafa o le lalolagi. I le taimi nei, sa matou tulimatai atu i le sili atu o le galulue faʻatasi ma tagata faʻatau mai fafo e faʻavae i luga o faʻamanuiaga tutusa. Ia mautinoa e te lagona le saoloto e faʻafesoʻotaʻi matou mo nisi faʻamatalaga.

O le Polycarboxylate Superplasticizer o se mea fou e fa'afefete ai le si'osi'omaga. O se oloa fa'atotonu, fa'aitiitia vai maualuga, maualuga le fa'atumauina o le malosi, maualalo le alkali mea mo le oloa, ma e maualuga lona malosi maua fua. I le taimi lava e tasi, e mafai foi ona faʻaleleia le faʻailoga palasitika o sima fou, ina ia faʻaleleia le faʻatinoga o le pamu sima i le fausiaina. E mafai ona faʻaaogaina lautele i le faʻafefiloi o sima masani, sima faʻafefe, malosi maualuga ma sima tumau. Aemaise lava! E mafai ona fa'aogaina i le sima maualuga ma le tumau e iai le gafatia sili.