Nekuda kwezvinhu zvakaita sekushisa kwemhepo, humidity, kudzvinyirirwa kwemhepo, uye kumhanya kwemhepo, chiyero chekupisa kwehunyoro muzvigadzirwa zvegypsum-based zvinokanganiswa.
Saka ingave iri mugypsum-based leveling mortar, caulk, putty, kana gypsum-based self-leveling, hydroxypropyl methylcellulose ether (HPMC) inoita basa rakakosha.
Kuchengetwa kwemvura yeBAOSHUIXINGHPMC
Yakanakisa hydroxypropyl methylcellulose (HPMC) inogona kunyatsogadzirisa dambudziko rekuchengetedza mvura pasi pekupisa kwakanyanya.
Mapoka ayo methoxy uye hydroxypropoxy akagoverwa zvakaenzana pamwe chete ne cellulose molecular chain, iyo inogona kuvandudza kugona kwemaatomu eokisijeni pa hydroxyl uye ether zvisungo kuti zvibatane nemvura kugadzira ma hydrogen bond, zvichiita kuti mvura yemahara ipinde mumvura yakasungwa, nekudaro Idzora zvinobudirira kudzora kubuda. yemvura inokonzerwa nekupisa kwemamiriro ekunze kuti iwane kuchengetwa kwemvura yakakwirira.
Constructability yeSHIGONGXINGHPMC
Yakanyatsosarudzwa selulosi ether zvigadzirwa zvinogona kukurumidza kupinda mune dzakasiyana siyana zvigadzirwa zvegypsum pasina agglomeration, uye hazvina kukanganisa paporosity yeyakaporeswa zvigadzirwa zvegypsum, nekudaro kuve nechokwadi chekufema kwezvigadzirwa zvegypsum.
Iyo ine kumwe kudzoreredza mhedzisiro asi haina kukanganisa kukura kwegypsum crystals; inovimbisa kugona kwekubatanidza kwezvinhu kune hwaro hwepasi nekunamira kwakakodzera kwemvura, inovandudza zvakanyanya mashandiro ekuvaka ezvigadzirwa zvegypsum, uye iri nyore kuparadzira pasina maturusi ekunamatira.
Lubricity yeRUNHUAXINGHPMC
Yepamusoro-mhando hydroxypropyl methylcellulose inogona kuparadzirwa zvakaenzana uye zvinobudirira mudhaka resimende uye gypsum-based zvigadzirwa, uye kuputira zvese zvakasimba zvimedu, uye kugadzira firimu rekunyorova, uye hunyoro huri mujinga huchanyungudika zvishoma nezvishoma kwenguva yakareba. kusunungura, uye kuita hydration reaction ine inorganic gelling zvinhu, nekudaro kuve nechokwadi chekubatana kwesimba uye kumanikidza kusimba kwechinhu.
HPMC
Product Index
| Items | Standard | Mhedzisiro |
| Kunze | Upfu chena | Upfu chena |
| mwando | ≤5.0 | 4.4% |
| pH kukosha | 5.0-10.0 | 8.9 |
| Screening rate | ≥95% | 98% |
| kunyorova viscosity | 60000-80000 | 76000 mPa.s |
Product zvakanakira
Kugadzirwa kwakareruka uye kwakatsetseka
Non-stick scraper yekuvandudza microstructure yegypsum mortar
Kwete kana zvishoma kuwedzera kwe starch ether uye mamwe mathixotropic agents
Thixotropy, yakanaka sag resistance
Kuchengetwa kwemvura kwakanaka
Inokurudzirwa nzvimbo yekushandisa
Gypsum plaster dhaka
Gypsum Bonded Mortar
Muchina wakapfapfaidzwa plaster plaster
caulk
Nguva yekutumira: Jan-19-2023