QualiCell cellulose ether HPMC/MHEC yakaderera kwazvo viscosity zvigadzirwa ndiko kuzadzikiswa kwezvivakwa zvekuzvimiririra.
·Dzivisa slurry kubva pakudzika uye kubuda ropa
•Kuvandudza nzvimbo inochengeterwa mvura
·Deredzai kuderera kwedhaka
·Dzivisa kutsemuka
Cellulose ether yeSelf-leveling Compounds
Self-leveling dhaka chigadzirwa chepamusoro chekuchengetedza kwezvakatipoteredza chine yakakwira tekinoroji uye yakaoma tekinoroji link. Iyo yakaoma-yakasanganiswa powdery zvinhu inoumbwa neakawanda zvinhu, iyo inogona kushandiswa nekusanganisa mvura panzvimbo. Mushure mekupararira kudiki kweiyo scraper, unogona kuwana yakakwira yepamusoro yepasi. Self-leveling simende ine kukurumidza kuomesa kukurumidza. Inogona kufamba mushure memaawa 4-5, uye kuvakwa kwepamusoro (senge pasi pemapuranga, diamond board, nezvimwewo) inogona kuitwa mushure memaawa makumi maviri nemana. Iyo inokurumidza uye yakapusa kuvakwa haina kufananidzwa neyechinyakare manual leveling.
Self-leveling simende / dhaka imhando yenzvimbo yakatsetseka uye yakatsetseka yepasi inogona kuradzikwa neyekupedzisira kupera layer (senge kapeti, huni pasi, nezvimwewo). Zvayo zvakakosha kuita zvinodiwa zvinosanganisira kukurumidza kuomesa uye kuderera kuderera. Kune akasiyana masisitimu epasi pamusika, senge simende-based, gypsum-based kana misanganiswa yavo.
Huru tekinoroji zvimiro zve self-leveling simende/dhaka
(1) Liquidity
Fluidity chiratidzo chakakosha chinoratidza kuita kwega-leveling simende/dhaka. Kazhinji, fluidity yakakura kupfuura 210 ~ 260mm.
(2) Slurry kugadzikana
Iyi indekisi inoratidza kugadzikana kwesemende / dhaka rekuzvimiririra. Dururira slurry yakasanganiswa pandiro yegirazi yakatwasuka, uye tarisa mushure memaminitsi makumi maviri. Hapafanirwe kuve nekubuda ropa kuri pachena, delamination, kupatsanurwa, kana kutendeuka kwebubble. Iyi indekisi ine simba rakakura pamamiriro ekunze uye kusimba kwechinyorwa mushure mekuumbwa.
(3) Simba rinodzvinyirira
Sechinhu chepasi, indekisi iyi inofanirwa kusangana nezvinodiwa zvekuvaka zvepasirendi. Iyo yakajairwa simende pasi pevhu inoda simba rekumanikidza re15MPa kana kupfuura, uye kusimba kwesimba resimende rekongiri yepamusoro i20MPa kana kupfuura.
(4) Kusimba
Iyo inoshanduka simba yeindasitiri yekuzvimiririra simende / dhaka inofanira kunge yakakura kupfuura 6Mpa.
(5) Kuronga nguva
Nekuda kwekugadzirisa nguva yekuzvigadzirisa simenti / dhaka, mushure mekusimbisa kuti slurry yakasanganiswa zvakaenzana, iva nechokwadi chokuti nguva yekushandiswa kwayo inopfuura maminitsi makumi mana, uye kushanda hakuzokanganiswa.
(6) Impact kuramba
Iyo self-leveling simenti / dhaka inofanira kukwanisa kumira kudhumhana kunokonzerwa nemotokari yakajairika uye zvinhu zvinotakurwa, uye kupikisa kwepasi kunofanirwa kuve kwakakura kudarika kana kuenzana ne4 joules.
(7) Pfeka kuramba
Self-leveling simende / dhaka inoshandiswa sechinhu chepasi uye inofanira kumira zvakajairwa pasi traffic. Nekuda kwekuyerera kwayo
Iro rakati sandara rakatetepa, uye kana chigadziko chepasi chakasimba, simba rayo rekutakura rinonyanya pamusoro pepamusoro, kwete pahuwandu. Nokudaro, kupikisa kwayo kupfeka kwakakosha kudarika simba rayo rekumanikidza.
(8) Kubatanidza simba rekusimba kune base layer
Simba rekubatanidza pakati pekuzvigadzika simenti / dhaka uye chigadziko chepasi chakanangana nekuti slurry ichave yakagochwa uye kupepetwa mushure mekuoma, izvo zvine simba rakakura pakusimba kwechinhu. Muchiitiko chaicho chekuvaka, penda pasi interface agent kuti iite kuti isvike pamamiriro ezvinhu akakodzera kuvakwa kwezvinhu zvekuzvimiririra. Iyo bond tensile simba reimba simende pasi pekuzvimiririra zvinhu zvinowanzo pfuura 0.8MPa.
(9) Kuramba mutswe
Crack resistance chiratidzo chakakosha chekuzvigadzika simende / dhaka, uye saizi yayo ine hukama nekuti iyo yekuzvimisa-leveling zvinhu ine makatsemuka, maburi, uye kudurura mushure mekuoma. Kuongorora kwakaringana kwekupikiswa kwekutsemuka kwezvinhu zvekuzvimisa zvine chekuita nekuongororwa kwakaringana kwekubudirira kana kutadza kwezvinhu zvekuzvimisa.
QualiCell cellulose ether HPMC/MHEC yakaderera kwazvo viscosity zvigadzirwa ndiko kuzadzikiswa kwezvivakwa zvekuzvimiririra.
·Dzivisa slurry kubva pakudzika uye kubuda ropa
•Kuvandudza nzvimbo inochengeterwa mvura
·Deredzai kuderera kwedhaka
·Dzivisa kutsemuka
| Recommend Giredhi: | Kumbira TDS |
| HPMC AK400 | Dzvanya pano |
| MHEC ME400 | Dzvanya pano |