Sida aynu wada ognahay, polycarboxylate superplasticizer waa jiil cusub oo la taaban karo.

Waxay gaari kartaa 30% saamiga dhimista biyaha iyadoo la eegayo 0.2% ilaa 0.3%.

Si loo gaaro 20% saamiga biyaha dhimista, qiyaasta sodium naphthalene formaldehyde waxay noqon doontaa ku dhawaad ​​0.8% -1%.

Midaynta qiimaha polycarboxylate superplasticizer 50% waa ku dhawaad ​​1065$ tonkiiba xidhmada taangiga IBC hadda, midaynta qiimaha sodium naphthalene formaldehyde waa ku dhawaad ​​814$ halkii ton.

Isku soo wada duuboo, waxaan u malaynayaa inay taasi tahay sababta macaamiishu aad iyo aad u badan u bedelayaan isticmaalka polycarboxylate superplasticizer.

Dhawaan waxaanu dib u dhisnay warshadeena, balaadhinta jadwalka wax soo saarka superplasticizer.

Ku saabsan isticmaalka, marka walxahaaga shubka ah ay wanaagsan yihiin, waxaad isticmaali kartaa oo keliya biyahayaga sare ee yareynaya nooca polycarboxylate superplasticizer. haddii sibidhkaagu ka kooban yahay dhoobo, baahida isku-darka ah isticmaal nooca haynta sare ee biyaha iyo nooca yaraynta polycarboxylate superplasticizer.

Marka ay ka kooban tahay dhoobada sibidhka, saamiga yaraynta biyaha ee nooca haynta sare ee biyaha ayaa ka sarreeya nooca yaraynta biyaha.

Caadi ahaan, saamiga isku darka ee biyo-dhimista iyo haynta slump waxay noqon kartaa 8: 2 ama 6: 4 ama 7: 3, marka aad hesho muunadayada polycarboxylate superplasticizer, waxaad u baahan tahay tijaabi naftaada si aad u hesho saamiga ku habboon alaabtaada la taaban karo.