Polycarboxylic superplasticizeris ndi njira yatsopano yopangira zatsopano komanso yosamalira chilengedwe. Imakhala ndi mphamvu yabwino kwambiri yoyeserera komanso shrinkage yaying'ono ndipo imatha kugwiritsidwa ntchito mozama ku mitundu ingapo yapamwamba komanso yapamwamba kwambiri.

Katundu

1.Kuwoneka: madzi owonekera komanso otumbululuka achikasu

2.Kukoka kwapadera: 1.06-1.10, pansi pa 20 ℃）

3.PH mtengo: 5-7

4.Mankhwala ophatikizira: 40 ± 2, omwe amatha kusintha malinga ndi zomwe makasitomala akufuna.

Ntchito zazikulu zaluso

1.Hout yochepetsera madzi, imatha kukonza kwambiri konkriti ndipo imagwira ntchito makamaka pamphamvu yolimba komanso yapamwamba kwambiri yopanga C50

2.Ngokhala bwino kupatsirana komanso kudziwongolera nokha, itha kugwiritsidwa ntchito kukonzanso konkriti wapamwamba kwambiri

3.Strong dzimbiri kukana ndi kukalamba kukana allowlittle kapena ayi shrinkage konkire

4.Good plasticity-yosungirako magwiridwe antchito imalola kuchuluka kwa nthawi yogwirizira konkire ya katundu ndi nyumbayo pamalowo kuti zitsimikizire kuti kukhazikika kwa konkriti.

Ntchito 5.Special: pomwe konkriti yamphamvu kwambiri (C69-C80) ikukonzedwa, kusinthasintha kwake modulus, anti-permeability, kukwawa kwakanthawi, kulimba kwake ndi zina zomwe zimachita bwino kwambiri zimatha kukwaniritsa zofunikira

6.Ezachilengedwe: Kukhala zachilengedwe zomwe zimakonda chilengedwe, sizikhala ndi zinthu zovulaza anthu komanso chilengedwe

Ⅲ. Kagwiritsidwe ndi kusamala

Yankho loyambirira la polycarboxylic acid water reducer limatha kuphatikizidwa kukhala zinthu zosiyanasiyana malinga ndi mitundu yomwe ili pamwambapa, yomwe ingagwiritsidwe ntchito pazinthu zofunikira monga konkire wokonzeka, konkire yokhazikika, kupopera konkriti, condensate, kuyenda kwambiri konkriti, kukhazikika konkriti ndi msewu waukulu, njanji, mlatho, malo osakanikira konkriti, kukonza madzi ndi hydropower ndi zina zofunika, monga konkriti yosakanikirana, konkriti yodzipangira nokha, kupompa konkriti, misa yambiri, konkire yosuntha ndi malo osakanikirana ndi konkriti, kasamalidwe ka madzi ndi hydropower, ndi zina.

1.Method powonjezera: kusakanikirana ndi konkriti kenako kuyambitsa ； kuwonjezera izi posakaniza konkriti kusakanikirana ndi madzi kudzakhala bwino. Pazofunikira zina, chonde gwirani ntchito molingana ndi zomwe zikugwirizana ndi Technical Code for Application of Admixture in Concrete （GB50119-2003)

2. Kusamala

① Kuyesa kosakaniza konkriti kudzachitika musanagwiritse ntchito kapena kusakanizidwa ndi zowonjezera zina

Chonde yang'anirani zakulondola kwa kuyesedwa ndi kutentha pa zoyambira konkriti yoyambira

- Kuyeserera koyenerana kuyenera kuchitika pasadakhale pomwe kusintha kwa simenti kapena zida za konkriti zosaphika kumasiyana kwambiri

④ Limbikitsani kukonza koyambirira kwa konkriti. Ndi zoletsedwa kudya

Ⅳ. Phukusi ndi kusunga

1.Plastic drum, ukonde kulemera: 1000 ± 10kg, zomwe zimatha kusintha malinga ndi ogwiritsa'demands

Chomerachi sichimangonyalanyaza, chosasungunuka komanso chopanda kuipitsa komanso chimatsimikizira chitetezo pakunyamula, posungira ndi kugwiritsa ntchito

3.Shelf moyo: 1year