Polycarboxylate Superplasticizer Polyether
Polycarboxylate-based high-performance water reducers nyuthu rwom manyen pa high-performance water reducers ma wok i ngom man i ng'om zoo i oro ma ukadhu. Ka juporo ku jam tic macon ma tiyo maber akeca calu naphthalene, jam tic ma tiyo maber ma tiyo ku polycarboxylate utiye ku bero madwong:
(1) Dose ma nok man rwom ma malu mi dwoko piny pii;
(2) Gwoko maber pa pii pi jamb tedu;
(3) Bedo maber ku cement;
(4) Simenti ma juyubu kugi nyuthu shrinkage ma nok, ma konyo ni medo kero pa simenti man bedo ma rii;
(5) Gitiye ber pa kabedu man gipe ku piny ma rac ikare ma juyubu man jutiyo kudu, gipodho i dul pa green admixtures.
ikare mi tic mi yubu piny pa kampuni ma rwate.
Polycarboxylate Superplasticizer Polyether Tic ma pire tek:
1.Polycarboxylate Superplasticizer Polyether Apparent Properties:
| Index | Bero |
|---|---|
| Pek | 500±15 |
| Lembe ma tek | 98±1% |
| pH Value | 6-7 |
| Chloride Ion | <0.1% |
| Wel Alkali ma nwang i iye | <5% |
2. Paste Performance
| Kite pa buru (%) | Dwoko piny pa pii (%) |
|---|---|
| 0.14 | 18 |
| 0.18 | 23 |
| 0.20 | 29 |
| 0.22 | 32 |
| Kite pa buru (%) | Dwoko piny pa pii (%) |
|---|---|
| 0.14 | 18 |
| 0.18 | 23 |
| 0.20 | 29 |
| 0.22 | 32 |
(1) Dispersibility maber man fluidity pa cement kadi i dose ma nok;(2) Medu pa fluidity pa paste ka dose ubedo ikind 0.12% ku 0.22%;(3) Fluidity pa paste epe ingey sawa acel;(4) Fluidity utiye makadhu wang aryo pa paste ma jucwalo ma rwom pare lapiny.
3. Tic pa Mortar
(1) Kite mi dwoko piny pii mi mortar urombo ku fluidity pa paste: fluidity pa paste ma malu kelo dwoko piny mi pii mi mortar;(2) Kite mi dwoko piny pii medre pio pio ku dose man bedo i rwom ma malu; i wel marom, eromo 35% ma malu uloyu ma jucwalo i cuk ma tiyo maber;(3) Kite ma judwoko piny ko pii i got copo bedu tung tung ku wel ma judwoko piny i got pi the lembe pa admixtures man aggregate properties: ka admixtures man aggregates medo fluidity pa concrete, concrete water reductions bidwoko piny pii ma jucwalo; Ka epe, ebibedo piny;(4) Tic pa antifreeze i lyethu ma kadhu -5°C, ber pi tic calu antifreeze agent i simenti.
4. Polycarboxylate Superplasticizer Polyether Concrete Performance
(1) Teko pa SimentiRatio pa simenti (kg/m3):
| Coko | Pi | Cement | Kwiyo | Kidi |
|---|---|---|---|---|
| Mamako kume | 200 | 330 | 712 | 1163 |
| Ku 0.16% pa piny ma jwigo pii | 138 | 327 | 734 | 1198 |
Ratio mi dongo pa tego pa piny (vs. reference) (%):
| Oro | ceng acel | Nindo 3 | Nindu 7 | Nindo 28 | Nindo 90 |
|---|---|---|---|---|---|
| Poro | 220 | 190 | 170 | 170 | 170 |
(2) Polycarboxylic Acid Sodium Salt Jam tic mange pa got
| Index | Bero |
|---|---|
| Ratio pa kadhiri pa rimo | ≤85% |
| Shrinkage Rate Ratio | ≤75% |
| Saa mi caku | +40 ~ 80 dakika |
| Sawa mi ketho piny mir ajiki | +0 ~ Dakika 10 |
| Piny ma nwang i yamu | ≤3% |
Simenti ma judubu ku powder water reducer utiye ku rwom ma piny mi mol man rwom mi nyai ma nok uloyu ma sagu simenti ma jutiyo kudu; sawa mi caku tic umedire ku dakika 60 ka juporo ku kare ma jutiyo kudu, man kare mi ketho piny mir ajiki ubedo marom; yamo ma iye jugwoko i 2-4%.
Kite ma juyero:
Kite ma juyero pi cement: 0.1~0.25% pa cement. Piny ma jwigo pii ubedo buru ma polycarboxylate utiye piny madit (ma tek ~98%). Yath maber utiye 0.12%-0.3%:
I rwom pa 0.06% kende, edaru dwoko piny pa pii ku 12% man dongo pa tego pa 23%, maber uloyu ma sagu jam pii ma jucwalo;
I 0.1% pa rwom, tic pare kadho pa naphthalene-based man melamine-based high-efficiency water reducers;
Piny pa 0.14% pa yath, ber pa tic epe;
Ma malu pa 0.20% pa yath, tic pa simenti man kero pa pump tuc i rwom maber.
Dose maber ma juyero: 0.12–0.24%. Pi concrete ma tek, concrete ma ku fly ash/slag powder madwong, nyo concrete ma mitere ma pire tek, doge copo medere ni kadhu 0.3% (ento pol kare kud kadhu 0.5%). Temo nyutho nia i 0.5% pa rwom, got eca nwangu ngo rwinyo pa rwom nyo apoka poka pa aggregate-paste, rwom mi dwoko piny pa pii umedire, ento rwom pa yamo umedire, rwom pa pii umedire, man tego pare udok piny nyanok.
Gen pa cwalo piny man tic maber
Lembe ma pire tek:
Kabedo mi gwoko piny maber i Qingdao, Tianjin, man Longkou port warehouses ku 1,000+
metric tons pa piny ma jucwalo utiye
68% pa piny ma jucwalo jucwalo ikind nindu 15; lembe ma mitire pio pio juketho ire ma pire tek nikadhu kud i rwom mi tero piny
yo (30% mi ngwec)
2. Ber man lubo cik
Certifications:
Triple-certified under REACH, ISO 9001, man FMQS standards
Lubu cik mi leng pa ng'om zoo; 100% pa customs clearance maber pi
Piny ma jukelo kudi ngom pa Russia
3. Transactional Security Framework
Yore mi cul:
Lembe ma yot: LC (neno/lembe), TT (20% ma podi + 80% ikum cwalo)
Yub ma pire tek: 90-day LC pi soko mi South America; Middle East: 30%
deposit + BL payment
Daru lembe: 72-cawa mi dwoko wang lembe pi lembe ma mako cik
4. Agile Supply Chain Infrastructure
Multimodal Logistics Network:
Tero piny ku yamu: cwalo pi nindu adek pi cwalo propionic acid i Thailand
Wotho ku gari: Yore ma juyike pi calcium formate ni Russia nikadhu kud i Eurasian corridors
ISO TANK solutions: Cwalo piny ma pii pii (e.g., propionic acid ni India)
Kethu piny maber:
Flexitank technology: 12% dwoko piny wel piny pi ethylene glycol (vs. traditional drum
packaging)
Calcium formate maber mi gedo/Sodium Hydrosulfide:Osau mi PP ma pek pa 25kg ma rwinyo pii
5. Yore mi jwigo peko
Nen pa piny ni kajik:
GPS ma lubo tok piny ma jucwalo i container
Tic mi ngiyo piny i dhu nam (calu, cwalo acetic acid i South Africa)
Bedo ku genogen i ngei wil:
Gwok pa ceng 30 ku yore mi dwoko/dwoko piny
Jam tic mi gwoko lyethu ma juculo pi jeni ma jucwalo.
Penji ma jupenjo pol kare
Imito kony? Bed ma ingeyo ni ibecidho i kabedo mwa mi kony pi nwangu lagam pa penji peri!
Eyo, wacopo timu. Cwal iwa cal peri mi logo.
Eyo. Ka ibedo jara lworo piny ma nok nyo ibe caku tic, wabemito wadong kudi. Man wabekuru tic karacelu kudi pi bedo karacelu pi kare malac.
Saa ceke wakwanu bero pa juruwil ni piny ma pire tek uloyu. Bei piny jucopo weco kudu i thenge matung tung, wabemito ibe nwangu bei maber uloyu.
Wafoyo nia icopo kyewo iwa lembe maber kani imaru piny mwa man tic mwa, wabimiyo iri lanyuth moko ma jumaku ungo i saa peri mi wil mukende.
Eyo! wabedo ku ngec ikum lembe eni pi oro madwong, juruwil madwong timo lembe kuda pi wacopo kelo piny i kare man wagwoko piny maber!
Andha. Jujoli maber ni bino i kampuni mwa i Zibo, China. (1.5H ku mutukari kud i Jinan)
Icopo cwalu iwa penji ni ngati moko ci m'ikind juwil mwa pi nwangu lembe mi wil peri, man wabinyutho iri kite mi timo ne.
