GQ-SN Series Accelerator
Product Overview
GQ-SN03 yog peb lub tuam txhab kev tshawb fawb ywj pheej thiab kev tsim kho tshiab ntawm alkali dawb ua kua accelerating admixture, cov qauv ntawm cov khoom no tsis muaj nag lossis daus, tsis muaj tshuaj lom, tsis muaj corrosion, tsis-flammable, tsis muaj chlorine ion, tsis muaj teeb meem rau tib neeg noj qab haus huv, tsis tshua muaj rebound. , tsis muaj plua plav, tsis muaj kuab paug nyob rau hauv txoj kev tsim kho, dyeing tuaj yeem txhim kho qhov chaw tsim kho.Haum rau txoj kev loj, railway choj, qhov, thiab subway kev tsim kho ntub dej ua vaj tse ua haujlwm.Technical indicators, As mus txog JC477, GB/T35159-2017 thiab lwm yam qauv.
GQ-SN02 yog peb lub tuam txhab kev tshawb fawb ywj pheej thiab kev txhim kho cov kua alkali accelerator, nrog tsawg npaum li cas, tsis tshua muaj alkali ntsiab lus, ceev condensation, tsawg rebound, thaum ntxov zog, zoo adhesion thiab lwm yam ntxwv.Haum rau txoj kev loj, railway choj, qhov, thiab subway kev tsim kho ntub dej ua vaj tse ua haujlwm.Technical indicators, As mus txog JC477, GB/T35159-2017 thiab lwm yam qauv.
GQ-SN01 yog peb lub tuam txhab kev tshawb fawb ywj pheej thiab kev tsim cov hmoov qhuav accelerating tus neeg saib xyuas, nrog tsawg npaum li cas, tsis tshua muaj alkali ntsiab lus, ceev condensation, tsawg rebound, thaum ntxov zog, zoo cohesion thiab lwm yam ntxwv.Nws yog tsim rau qhuav spraying qhob nyob rau hauv txoj kev loj, railway choj, qhov, subway thiab lwm yam engineering kev lag luam.Technical indicators, As mus txog JC477, GB/T35159-2017 thiab lwm yam qauv.
| Khoom npe | Qauv No. | Pom zoo noj | Ntim |
| Alkali tsis muaj kua accelerator | GQ-SN03 | 6.0 ~ 9.0% | 200kg / thawv |
| Tsawg alkali kua accelerator | GQ-SN02 | 4.0 ~ 6.0% | 200kg / thawv |
| Accelerator hmoov | GQ-SN01 | 3.0 ~ 5.0% | 40kg / hnab |
Product Performance
| GQ-SN01 | GQ-SN02 | GQ-SN03 | ||
| Teem sijhawm | pib (Min) | ≤ 5 | ≤ 5 | ≤ 5 |
| kawg set (Min) | ≤12 | ≤12 | ≤12 | |
| 1D compressive zog (Mpa) | ≥7.0 | ≥7.0 | ≥7.0 | |
| 28D compressive zog (Mpa) | ≥70 | ≥70 | ≥90 | |
| 90D compressive zog (Mpa) | ≥70 | ≥70 | ≥100 | |
Daim ntawv thov
1.Suitable rau txhua yam kev txhaj tshuaj thiab tshuaj khib.Hmoov yog siv rau qhuav shotcrete, kua yog siv rau ntub shotcrete.
2. Haum rau kev txau cov pob zeb hauv kev tsheb ciav hlau, txoj kev loj thiab txoj haujlwm subway.
3. Haum rau thauj tog rau nkoj shotcrete nyob rau hauv diversion qhov ntawm hydropower project.
4. Kev teeb tsa ceev ceev thiab mortar siv rau kev kho nrawm hauv kev tsuas thiab kev tsim kho engineering.
Kev siv & Daim ntawv ceeb toom
1. Ua ntej siv lub accelerator, lub sij hawm teem sij hawm sim yuav tsum tau ua nrog cov cement siv nyob rau hauv qhov project los txiav txim siab npaum li cas.(kev sim txoj kev yog: noj 400g cement, raws li dej-cement piv 0.4 ntxiv dej (kua muaj dej nyob rau hauv accelerating agent), do tusyees tom qab ntxiv cov khoom, sai do 25-30s rau nruab pwm, ntsuas lub condensation lub sij hawm. ).
2. Tom qab sib tov cov pob zeb rau hauv lub dav hlau, ntxiv tus neeg sawv cev nrawm ntawm lub dav hlau.Dej-binder ratio: mortar 0.35-0.40, qhob 0.38-0.44, lub ejecta tsis ntws, qhuav me ntsis, uniform xim yog tsim nyog.
3. Nws yuav tsum siv tsis pub tsawg tshaj 42.5 Portland cement thiab zoo tib yam Portland cement.
4. Lub shrinkage ntawm cov pob zeb sib xyaw nrog cov neeg ua kom nrawm yog ntau dua li cov pob zeb tsis sib xyaw nrog cov neeg ua kom nrawm, yog li kev kho yuav tsum tau pib ua ntej 4 teev tom qab txau.Lub sijhawm kho tsis pub tsawg tshaj 1 lub lis piam.
5. GQ-SN03 alkali dawb accelerating admixture, muaj cov kua ntshiab me ntsis ntawm sab saud tom qab lub sijhawm ntev, uas yog ib qho tshwm sim thiab yuav tsum tau kho ua ntej siv.
Nws tsis cuam tshuam qhov kev ua tau zoo li qub thaum siv tom qab co.
Packing & Delivery
1. Cov hmoov yog ntim rau hauv hnab yas woven, 40kg / hnab.Ua kua hauv ib lub thoob, 200 ~ 250 kg / chim.
2. Cov hmoov siv tau rau 6 Lub Hlis, kua siv tau rau 12 Lub Hlis, tom qab tas sij hawm ntawm qhov kev xeem los txiav txim siab siv.
