CAS: 9004-65-3
Hydroxypropyl Methyl Cellulose (HPMC) is also named as MHPC, are types of non-ionic cellulose ether, which are a powder of white to off-white color, that function as a thickener, binder, film-former, surfactant, protective colloid, lubricant, emulsifier, and suspension and water retention aid. In addition, these types of cellulose ethers exhibit properties of thermal gelation, metabolic inertness, enzyme resistance, low odor and taste, and pH stability. HPMC are widely used in construction,pharmaceutical,food,cosmetic,detergent,paints,textiles etc.We can provide the general grade HPMC, we also designed the modified HPMC according to customer requirements. After modified, we can get the product which have long open time, good anti-sagging,good workability etc.
| Ponahalo | Phofo e tšoeu kapa e bosoeu |
| Mokhoa ( %) | 19.0~ 24.0 |
| Hydroxypropoxy (%) | 4.0 ~ 12.0 |
| pH | 5.0~ 7.5 |
| Mongobo (%) | ≤ 5.0 |
| Masalla ha a besa ( %) | ≤ 5.0 |
| Mocheso oa mocheso ( ℃ ) | 70~ 90 |
| Boholo ba likaroloana | min.99% feta ka 100 mesh |
| Boemo ba sehlahisoa | Viscosity(NDJ, mPa.s, 2%) | Viscosity(Brookfield, mPa.s, 2%) |
| HPMC YF400 | 320-480 | 320-480 |
| HPMC YF60M | 48000-72000 | 24000-36000 |
| HPMC YF100M | 80000-120000 | 40000-55000 |
| HPMC YF150M | 120000-180000 | 55000-65000 |
| HPMC YF200M | 160000-240000 | Min70000 |
| HPMC YF60MS | 48000-72000 | 24000-36000 |
| HPMC YF100MS | 80000-120000 | 40000-55000 |
| HPMC YF150MS | 120000-180000 | 55000-65000 |
| HPMC YF200MS | 160000-240000 | Min70000 |
Lisebelisoa:
Sefate sa lebota
- Ho boloka metsi: ho eketsa metsi ka har'a slurry.
- Anti-sagging: ha o jala corrugation e teteaneng ea jase e ka qojoa.
- Kotulo e eketsehileng ea seretse: ho latela boima ba motsoako o omileng le sebopeho se nepahetseng, HPMC e ka eketsa molumo oa seretse.
Tsamaiso ea Kantle ea Insulation le Finish System ( EIFS )
- Matlafatso e ntlafetseng.
- Bokhoni bo botle ba ho koloba bakeng sa boto ea EPS le substrate.
- Ho fokotsa moea o kenang le ho kenngoa ha metsi.
Boiketsi ba ho iteka
Tšireletso ho tsoa ho metsi le ho senyeha ha lintho tse bonahalang.
Ha ho na phello ho slurry fluidity e nang le viscosity e tlase
HPMC, ha litšobotsi tsa eona tsa ho boloka metsi li ntlafatsa ts'ebetso ea ho qetela holim'a metsi.
Crack Filler
Ho sebetsa hantle: botenya bo nepahetseng le polasetiki.
Ho boloka metsi ho netefatsa nako e telele ea mosebetsi.
Sag resistance/ Ketso ya ho hanyetsa: matla a ntlafetseng a ho kopanya seretse.
Likhomaretsi tsa Lithaele
Ho sebetsa ho betere: lubricity le polasetiki ea plaster e tiisitsoe, seretse se ka sebelisoa habonolo ebile se potlakile.
Ho boloka metsi hantle: nako e telele ea ho bula e tla etsa hore tile e sebetse hantle.
Ho ntlafala ho khomarela le ho hanyetsa ho thella: haholo-holo bakeng sa lithaele tse boima.
Seretse sa motsoako o omileng
Mokhoa o bonolo oa motsoako o omileng ka lebaka la ho qhibiliha ha metsi a batang: sebopeho sa maqeba se ka qojoa habonolo, se loketse lithaele tse boima.
Ho boloka metsi hantle: ho thibela ho lahleheloa ke metsi ho li-substrates, metsi a loketseng a bolokiloe ka motsoako o tiisang nako e telele ea concreting.
Plaster ea samente
Keketseho ea tlhokeho ea metsi: nako e eketsehileng ea ho bula, sebaka se atolositsoeng sa spry le tlhahiso ea moruo e eketsehileng.
Ho hasana habonolo le ho ntlafatsa ho hanyetsa ho fokotseha ka lebaka la botsitso bo ntlafetseng.
Sephutheloana:
Sehlahisoa sa HPMC se pakiloe ka mokotleng oa pampiri oa mekhahlelo e meraro o nang le mokotla o ka hare oa polyethylene o matlafalitsoeng, boima ba letlooa ke 25kg mokotla ka mong.
Polokelo:
E boloke sebakeng sa polokelo se omeletseng se pholileng, hole le mongobo, letsatsi, mollo, pula.
Nako ea poso: May-19-2021