Mtengo wopikisana nawo Industrial grade HPMC For Wall Putty/Plaster
Kufotokozera
Dzina la malonda | Hydroxy propyl methyl cellulose (HPMC) |
Zomwe zili mu methoxyl | 24.0 - 30.0 |
Zomwe zili mu hydroxy propyl | 9.0 - 12.0 |
Kutentha kwa gelation | 63 ℃ - 75 ℃ |
Chinyezi | ≦5% |
Phulusa | ≦5% |
Mtengo wapatali wa magawo PH | 7-8 |
Maonekedwe | ufa woyera |
Kulimbitsa thupi | 80-100 mauna |
Viscosity | 4,000 mpaka 200,000 imatha kusinthidwa |
HPMC idachulukitsidwa ndi kuchepa kwa methoxy, kusungunuka kwamadzi kwa gel point ndi zochitika zapamtunda zimatsikanso, zimatengera momwe kasitomala alili. |
Mankhwala mamasukidwe akayendedwe
Ma crystalline cellulose opangira matope (apa akutanthauza mapadi oyera, kupatula zinthu zomwe zilipo) malinga ndi mawonekedwe a viscosity.
Nthawi zambiri, mitundu yotsatirayi imagwiritsidwa ntchito kwambiri (gawoli ndi mamasukidwe)
Low mamachulukidwe akayendedwe: 400 makamaka ntchito matope okha-leveling, koma nthawi zambiri kunja.
Chifukwa: Kukhuthala kwamadzi kumakhala kochepa, ngakhale kusungidwa kwamadzi kumakhala koyipa, koma malo owongolera ndi abwino, komanso kachulukidwe kamatope ndikwambiri.
Kukhuthala kwapakati ndi otsika: 20000-40000 imagwiritsidwa ntchito makamaka ngati matope odana ndi kukwapula, matope a simenti yotentha, etc.
Chifukwa: kumanga bwino, madzi ochepa, kachulukidwe kakang'ono ka matope.
Kukhuthala kwapakatikati: 75000-100000 makamaka amagwiritsidwa ntchito pa putty
Chifukwa: kusunga bwino madzi
High viscosity: 150000-200000 Amagwiritsidwa ntchito makamaka pomatira matailosi, caulking, polystyrene tinthu kutchinjiriza wothandizila, matope guluu ufa ndi microspheres vitrified
Mtondo wa insulation.
Chifukwa: mkulu mamasukidwe akayendedwe, matope si zophweka kugwa, sagging, amene bwino kumanga.
Koma nthawi zambiri, kukwezeka kwa mamachulukidwe kumapangitsa kuti madzi asungidwe bwino.Chifukwa chake, poganizira mtengo wake, mafakitale ambiri owuma a ufa amagwiritsa ntchito sing'anga
Viscosity cellulose (75000-100000) m'malo sing'anga ndi otsika mamasukidwe akayendedwe mapadi mapadi (20000-40000) kuchepetsa kuchuluka anawonjezera.
Kugwiritsa ntchito
Tsatanetsatane wa Phukusi
● Zitsanzo za phukusi
Zitsanzo za 500g mu thumba la pulasitiki lopanda mpweya ndipo zimadzaza mu thumba losindikizidwa la aluminium zojambulazo
● Kupaka zinthu zopitirira tani imodzi
25kg / matumba mapepala ndi PE mkati.Ma cellulose ethers (HPMC, HEMC): 20'FCL:10 matani okhala ndi pallets kapena matani 12 opanda pallets.40'FCL: matani 20 okhala ndi mapaleti kapena matani 24 opanda pallets.