Fa'afefiloi sima o vaila'au fa'aopoopo lea e fa'aopoopo i le fa'agasologa o le fa'afefiloiina o sima, fa'amauina mo le itiiti ifo i le 5% o le sima, ma e mafai ona fa'aleleia atili le fa'atinoga o le sima.O uiga o faʻafefiloi sima e tele ituaiga ma laʻititi laʻititi, e iai se aafiaga tele i le faʻatinoga o le sima, ma e iai uiga o le faʻaitiitia o tupe faʻaalu, vave le aʻafiaga, ma taua faʻapitoa faʻapitoa ma tamaoaiga.Faatasi ai ma le faʻaauau pea o le alualu i luma o le faasaienisi ma tekinolosi, ua faʻaaogaina faʻafefiloi ma sili atu, ma faʻafefiloi ua avea ma vaega taua lona lima o le sima faʻaopoopo i vaega autu e fa.

O mea fa'afefiloi e mafai ona fa'aleleia atili ai le fa'atinoina o le fa'aogaina o le sima i se tulaga fa'apitoa.O lo'o i ai se feso'ota'iga laina i le va o le loloto o le carbonation ma le porosity o le sima.O mea fa'afefiloi e iai se aafiaga tele i le fa'asa'o o le sima.E lelei le faʻatinoga, ae o le faʻaopoopoga e tasi o le sui malosi vave e leai se aʻafiaga i le malulu o le sima.

Faʻavae i luga o galuega faʻafefiloi sima, e mafai ona vaevaeina e pei o mea nei:
1) Fa'afefiloi vaila'au e fa'aleleia atili ai le fa'aogaina o mea fa'afefiloi o sima.E aofia ai vailaʻau faʻaitiitia vai eseese, ea entraining agents ma pamu pamu, ma isi.
(2) Fa'afefiloi vaila'au e fetu'una'i le taimi fa'atulagaina ma mea fa'ama'a'a o le sima.E aofia ai fa'alavelave fa'afuase'i, so'o malosi vave ma fa'avave.
(3) Fa'afefiloi vaila'au e fa'aleleia ai le tumau o le sima.E aofia ai le ea-entraining agent, antifreeze agent, waterproof agent and rust inhibitors, etc.
(4) Fa'afefiloi vaila'au e fa'aleleia ai isi meatotino o le sima.E aofia ai le ea-entraining agents, faʻalauteleina o mea, vailaʻau vali, ma isi.

Our main products are polycarboxylate superplasticizer, sodium naphthalene sulfonate, sodium gluconate, sodium lignosulphonate, calcium lignosulphonate, defoamer, air entraining agent, NNO dispersant, MF dispersant etc. Our market are mainly in North Amercia(USA, Mexico, Canada, Guatemala, Panama), South America(Argentina, Peru, Brazil), Middle East(Saudi Arabia, Iraq, Bahrain, Syril, Oman, Yemen), Aisa(Mongolia, Parkistan, Philippines, Bangladesh, Sri Lanka) etc. If you want to cooperate with us, we can achieve win-win. For more information, you could contact us. cristina@chenglicn.com.