Tus nqi sib tw Muaj qib methyl cellulose Ether HPMC thickener rau gypsum plaster ntawm Paris
Specification
Khoom npe | Hydroxypropyl methyl cellulose (HPMC) |
Cov ntsiab lus ntawm methoxyl | 24.0-30.0 Nws |
Cov ntsiab lus ntawm hydroxy propyl | 9.0-12.0 Nws |
Kub ntawm gelation | 63 ℃ - 75 ℃ |
Moisture | ≦ 5% |
Tshauv | ≦ 5% |
Tus nqi PH | 7–8 |
Qhov tshwm sim | hmoov dawb |
Kev qoj ib ce | 80-100 mesh |
viscosity | 4,000 txog 200,000 nws tuaj yeem kho tau |
HPMC nce nrog methoxy cov ntsiab lus txo, gel taw tes dej solubility thiab deg kev ua si kuj poob, nyob ntawm tus neeg siv khoom qhov xwm txheej. |
Cov khoom viscosity
Kev tsim kho-qib crystalline cellulose rau mortar (ntawm no yog hais txog cov cellulose ntshiab, tsis suav nrog cov khoom uas twb muaj lawm) hais txog viscosity ntau yam
Feem ntau, cov hom hauv qab no feem ntau siv (lub tsev yog viscosity)
Tsawg viscosity: 400 feem ntau yog siv rau tus kheej-leveling mortar, tab sis nws feem ntau yog imported.
Yog vim li cas: Lub viscosity tsawg, txawm hais tias cov dej tuav tsis zoo, tab sis cov cuab yeej leveling yog qhov zoo, thiab cov mortar ntom yog siab.
Nruab nrab thiab qis viscosity: 20000-40000 yog siv los tiv thaiv kev sib tsoo, thermal rwb thaiv tsev cement mortar, thiab lwm yam.
Yog vim li cas: kev tsim kho zoo, dej tsawg, siab ceev ntawm mortar.
Nruab nrab viscosity: 75000-100000 feem ntau yog siv rau putty
Yog vim li cas: tuav dej zoo
High viscosity: 150000-200000 Feem ntau yog siv rau pobzeb nplaum, caulking, polystyrene particle rwb thaiv tsev tus neeg saib xyuas, mortar kua nplaum hmoov thiab vitrified microspheres
Rwb thaiv tsev mortar.
Yog vim li cas: siab viscosity, mortar tsis yooj yim rau poob, sagging, uas txhim kho kev tsim kho.
Tab sis feem ntau hais lus, qhov siab dua qhov viscosity, qhov dej tuav tau zoo dua.Yog li ntawd, xav txog tus nqi, ntau cov hmoov qhuav mortar factories siv nruab nrab
Viscosity cellulose (75000-100000) hloov nruab nrab thiab qis viscosity cellulose (20000-40000) kom txo cov nyiaj ntxiv.
Daim ntawv thov
Construstion: pobzeb adhesives, phab ntsa putty / skim coat, plaster / render mortars, EIFS, pobzeb grouts, sib koom muab tub lim, nws tus kheej leveling compounds, detergents, dej raws li xim thiab txheej, thiab lwm yam.
Cov khoom siv hauv tsev: tshuaj zawv plaub hau, tshuaj ntxuav tes, thiab lwm yam.
PVC / PEC: yas tsim pwm tso tawm tus neeg saib xyuas, softener, lubricants
Paints thiab Ink: thickening tus neeg saib xyuas, dispersing tus neeg saib xyuas thiab stabilizer
Pob Paub meej
● Qauv ntim
500g cov qauv hauv lub hnab yas airtight thiab tom qab ntawd ntim rau hauv lub hnab ntim cov ntawv txhuas
● Ntim rau cov khoom ntau tshaj 1 tonne
25kg / hnab ntawv nrog PE sab hauv.Cellulose ethers (HPMC, HEMC): 20'FCL: 10 tons nrog pallets lossis 12 tons tsis muaj pallets.40'FCL: 20 tons nrog pallets lossis 24 tons tsis muaj pallets.