Ọkachamara ngwọta na ihe mgbakwunye, Ihe nnọchi anya ụfụfụ, Superplasticizer, CLC na-egbochi mgbakwunye, na igwe ụfụfụ
Nke 97% Ihe njide ihe ịga nke ọma: Ntuziaka bara uru maka ọkwa ọgwụ ọgwụ HEC
Kedu ihe bụ ọkwa HEC nke ọgwụ? Chee echiche banyere ọgwụ ikpeazụ ị loro. Iguzosi ike n'ezi ihe ya abụghị ihe mberede. Ọ dabere na nrapado arụpụtara nke ọma. Ọkwa ọgwụ Hydroxyethylcellulose (HEC) is…