Overview of Pumped concrete admixture PCE polycarboxylic acid water reducing agent building powder/dry mixed mortar admixture

Pumped concrete admixture PCE polycarboxylic acid water reducing agent building powder/dry mixed mortar admixture represents the third generation of water-reducing agents following lignin and naphthalene-based types, ibandakanya eyona nto iphambili yetekhnoloji yomxube wekhonkrithi yale mihla. Le mveliso isebenzisa uyilo oluphezulu lwesakhiwo semolekyuli kwaye idityaniswe ngeenkqubo zepolymerization, okubangela ukuba i-agent ephezulu yokunciphisa amanzi kunye nesakhiwo se-molecular comb-like. Ifezekisa ukusasazwa kwamasuntswana e-samente ngempembelelo enamandla yokuthintela i-steric, ukwandisa kakhulu ukusebenza kwekhonkrithi kunye nezakhiwo zokwakha. Yimathiriyeli ephambili ekhethiweyo yokuqulunqa ukusebenza okuphezulu, amandla aphezulu, kunye nekhonkrithi ehlala ixesha elide.

Features of Pumped concrete admixture PCE polycarboxylic acid water reducing agent building powder/dry mixed mortar admixture

1. Izinga eliphezulu lokuNcitshiswa kwamanzi: Ukuphumelela ukuya kuthi ga 40% ukuncitshiswa kwamanzi, ukunciphisa kakhulu ukusetyenziswa kwamanzi kwiyunithi nganye umthamo wekhonkrithi kunye nokubonelela ngesiseko esomeleleyo sokuvelisa amandla aphezulu kunye ne-ultra-high-high-strength concrete (C60 nangaphezulu).

2. Ugcino lwe-Slump olugqwesileyo: Itekhnoloji yogcino lwetekhnoloji eyodwa ecothayo ilawula ngokufanelekileyo ilahleko yokudilika, ukugcina ukusebenza kakuhle kunye nokumpompa 1-2 iiyure. Oku kuhlangabezana neemfuno zothutho lomgama omde kunye nolwakhiwo ngamaxesha obushushu obuphezulu.

3. Umthamo ophantsi, ukusebenza kakuhle: Xa kuthelekiswa nezinciphisi zamanzi zesintu, ifuna idosi esezantsi (ngokwesiqhelo 0.15%-0.3% ngobunzima bemathiriyeli yesamente) ngelixa ehambisa umsebenzi obalulekileyo, ukubonelela ngeenzuzo eziphezulu zoqoqosho kunye nokusingqongileyo.

4.  Ukuziqhelanisa okuPhezulu: Iyahambelana neempawu ezahlukeneyo zesamente kunye neengxube zeminerali (umz., bhabha uthuthu, umgubo wamaminerali, umsi wesilika), ngokufanelekileyo ukujongana nemiba eqhelekileyo njengokuphuma kwegazi kunye nokwahlula kwikhonkrithi.

5.  Uhlaza kunye ne-Eco-Friendly: Ikhululekile kwizinto ezinobungozi ezifana ne-formaldehyde kunye ne-nitrites ngexesha lemveliso, engenabungozi ebantwini, Indawo intle, kunye nokuthobela ukwakhiwa kohlaza kunye neemfuno zophuhliso oluzinzileyo.

6. Ukomelezwa kwaMandla aBalulekileyo: Ufezekisa a 10%-15% ukunciphisa ukusetyenziswa kwesamente kumandla alinganayo, okanye kwandisa kakhulu amandla ekhonkrithi kuyo yonke iminyaka ngomxholo wesamente efanayo.

7. Ukuqina kweConcrete eyomeleziweyo: Yehlisa ngokufanelekileyo i-coefficient yokusasazwa kwekloridi, kunciphisa ukuncipha kunye nokunyuka, kwaye iphucula ngokuphawulekayo ukunganyameki okubambekayo, umkhenkce ukunyibilika, kunye nokumelana ne-carbonation, ukwandisa ubomi benkonzo yolwakhiwo.

Specifications of Pumped concrete admixture PCE polycarboxylic acid water reducing agent building powder/dry mixed mortar admixture

Pumped concrete admixture PCE polycarboxylic acid is a high-performance water reducing agent. Ikakhulu isetyenziselwa ikhonkrithi emponthiweyo kunye nodaka oluxutyiweyo olomileyo. Lo mgubo wokwakha uphucula ukusebenza kakuhle. Yenza ukuba ikhonkrithi ihambe ngcono. Ukumpompa kuba lula kakhulu. Lo mxube wehlisa kakhulu amanzi afunekayo kumxube. Izinga lokunciphisa amanzi liphezulu. Amandla ekhonkrithi ayanda ngenxa yamanzi amancinci. Ukuqina nako kuphucula. Lo mgubo ugcina ukudilika kwekhonkrithi ixesha elide. Ilahleko yokudodobala iphantsi kakhulu ekuhambeni kwexesha. Oku kubalulekile kwimisebenzi yokumpompa. I-admixture inika ukusasazwa okugqwesileyo kwiincinci zesamente. Iqinisekisa umxube ofanayo. Umxholo womoya kwikhonkrithi ulawulwa kakuhle. Ithintela umoya omninzi ukuba uvaleleke. Imveliso isebenza ngokufanelekileyo kunye neentlobo ezahlukeneyo zesamente. Ukuhambelana ngokuqhelekileyo kulungile. Ifanelekile kwizicelo ezininzi zokwakha. Ezi ziquka izakhiwo eziphakamileyo, iibhulorho, itonela, kunye neeprojekthi zogcino lwamanzi. Ifomu yomgubo kulula ukuyigcina kunye nokuthutha. Ukuphatha kuthe ngqo. Ukuyongeza kumxube kulula. Uluhlu lwedosi eqhelekileyo lucacisiwe. Kuxhomekeke kuyilo lomxube wekhonkrithi. Intsebenzo ihlangabezana nemigangatho yoshishino. Ihambelana neenkcukacha ezifanelekileyo zemathiriyeli yokwakha. Lo mxube we-PCE uphucula ukusebenza kakuhle kolwakhiwo. Igcina umsebenzi kunye nexesha. Isakhiwo sokugqibela sekhonkrithi sinomgangatho ongcono. Ukuyisebenzisa kukhokelela kugcino lweendleko ngokubanzi.

Ukusetyenziswa komxube wekhonkrithi ePumped PCE polycarboxylic acid yokunciphisa iarhente yokwakhiwa komgubo/umxube wodaka olomileyo oluxubeneyo

Umxube wekhonkrithi emponthiweyo wePCE i-polycarboxylic acid yokunciphisa amanzi yimveliso yale mihla yeekhemikhali. Abakhi bayisebenzisa ngokubanzi kwiiprojekthi zekhonkrithi ezimponthiweyo. Inceda ukwenza ikhonkrithi ihambe ngcono kwimibhobho. Le arhente isebenza ngokwenza amasuntswana ekhonkrithi ahlukane. Iyawathambisa. Esi senzo sehlisa amanzi afunekayo kumxube. Amanzi amancinci athetha ikhonkrithi eyomeleleyo. Kwakhona kuthintela ikhonkrithi ekubeni yome ngokukhawuleza ngexesha lokumpompa.

Olu hlobo lwe-admixture luphucula kakhulu ukusebenza kwekhonkrithi. Abakhi bafumana umxube kulula ukuwuphatha kunye nokubeka. Iyanciphisa ukungqubana ngaphakathi kwemigca yempompo. Oku kwenza ukumpompa kube lula kwaye kukhawuleze. Ukumpompa kuba lula ukubhloka. Ikhonkrithi ifika kwindawo yokubeka ikwimeko entle. Igcina ixesha kunye nomsebenzi kwindawo yokwakha.

I-arhente iphinda isebenze njenge-superplasticizer. Ivumela umlinganiselo ophantsi wamanzi ukuya kwisamente. Oku kubangela ikhonkrithi ephezulu yamandla. Ikhonkrithi iba yomelele ngakumbi. Imelana nokuqhekeka ngcono. Ulwakhiwo luhlala ixesha elide. Oku kubalulekile kwizakhiwo ezide kunye neebhulorho ezinde. Ukumpompa kubalulekile kwezi projekthi zinkulu.

Njengomgubo wokwakha okanye umxube owomileyo wodaka oluxutyiweyo, I-PCE iyasebenza kakhulu. Iphucula ukusebenza kweemveliso zomxube owomileyo njengezinto zokuncamathelisa iithayile kunye nodaka lokulungisa. Iphucula indlela ezisasazeka ngayo ngokulula. Udaka lunamathela ngcono kumphezulu. Abasebenzi bayisebenzisa ngokutyibilikayo. Ikwanceda udaka ukubamba amanzi ixesha elide. Oku kuyithintela ukuba yome ngaphambi kokuba imiswe kakuhle. Ukugqitywa kokugqibela kunamandla kwaye kunokwethenjelwa ngakumbi. Abakhi bayayithemba ngomgangatho ongaguqukiyo.

Iprofayile yekhampani

Siyinkokeli yehlabathi kwikhonkrithi ekhaphukhaphu kunye nezisombululo zogwebu zobunjineli obuphambili. Yaziwa kwihlabathi jikelele ngokuzibophelela kuphando, ukusungula izinto ezintsha, kunye nobuchule obusetyenzisiweyo, besibonelela ngezisombululo zamagwebu ezinobunjineli ukusukela ekuqaleni kowama-2012.

Singabonelela ngomxube wekonkrithi okumgangatho ophezulu kunye neemveliso ezinxulumene nekhonkrithi egwebu kwihlabathi liphela.

Inkampani inesebe lobuchwephesha lobuchwephesha kunye nesebe lokulawula umgangatho, ilabhoratri enezixhobo ezifanelekileyo, kwaye ixhotyiswe ngezixhobo zokuvavanya eziphambili kunye neziko lenkonzo yabathengi emva kokuthengisa.

Ukuba unomdla, nceda uzive ukhululekile kwaye uqhagamshelane nathi.

Intlawulo

T/T, uwestern Union, I-Paypal, Ikhadi letyala njl.

Ukuthunyelwa ngenqanawa

Ngomoya, ngolwandle, nge-express, njengoko abathengi becela.

5 Ii-FAQ zomxube wekhonkrithi ePumped PCE polycarboxylic acid yokunciphisa iarhente yokwakhiwa komgubo/umxube wodaka olomileyo oluxutyiweyo

Yintoni PCE admixture?
PCE admixture ngumgubo ikhonkrithi kunye nodaka. Yenza ukuhamba kwekhonkrithi kube ngcono. Abakhi bayisebenzisela ukonga amanzi. It helps make stronger concrete. Workers find it easier to place.

How much PCE admixture should I use?
The amount needed changes. It depends on your mix design. Start with the supplier’s advice. Vavanya iibhetshi ezincinci kuqala. Ubuninzi bunokubangela iingxaki. Adjust slowly for the best result.

Why choose PCE over older admixtures?
PCE gives better water reduction. It keeps workability longer. Older types like lignosulfonate lose effect faster. PCE offers more consistent performance. Many projects now prefer it.

Does PCE work with all cement types?
Mostly, yes. PCE works with common cements. Some special cements might need checks. Always test compatibility before big pours. Ask your supplier for guidance. Avoid surprises on site.

How long does PCE admixture last?
Store it dry and sealed. Good storage gives long shelf life. Check the bag for expiry dates. Damaged bags risk product quality. Sebenzisa isitokhwe esidala kuqala.