Redispersible Polymer Powder (RDP)
CAS: 24937-78-8
Redispersible Polymer Powder(RDP) inopfapfaidza yakaomeswa redispersible emulsion latex poda, yakagadzirirwa indasitiri yekuvaka kuti iwedzere zvimiro zvevhu rakaoma musanganiswa, inokwanisa Redispersible mumvura uye kuita ne hydrate chigadzirwa chesimende / gypsum uye stuffing, kuumba composite membrane ine yakanaka mechanics kusimba.
Inonatsiridza akakosha ekushandisa madhaka akaoma, senge nguva yakareba yekuvhura, kunamatira kuri nani neakaoma substrates, kuderera kwemvura kushandiswa, nani abrasion uye kukanganisa kuramba.
Mushure mekupfapfaidza kuomesa, emulsion yeVAE inoshandurwa kuita hupfu chena inova copolymer ye ethyl uye vinyl acetate.Iyo yakasununguka-inoyerera uye iri nyore kuita emulsify.Kana yakaparadzirwa mumvura, inoumba emulsion yakagadzikana.Kuve neakajairwa maitiro eVAE emulsion, iyi yemahara-inoyerera poda inopa hukuru hukuru mukubata nekuchengetedza.Inogona kushandiswa nekusanganisa nezvimwe zvinhu zvakaita sehupfu, senge simende, jecha uye zvimwe zviremu zvakaunganidzwa, uye inogona zvakare kushandiswa sechisungirira mukuvaka uye zvinonamira.
Redispersible Polymer Powder(RDP) inonyungudika mumvura nyore nyore uye inokurumidza kuumba emulsion.Inovandudza zvakakosha kushandiswa kwezvinhu zvevhu rakaoma, nguva yakareba yekuvhura, kunamatira zviri nani ne substrates yakaoma, kushandiswa kwemvura kuderera, kunyunguduka zviri nani uye kupikisa.
Dziviriro colloid: Polyvinyl doro
Additives: Mineral anti-block agents
Kutsanangurwa Kwehunyanzvi
| RDP-212 | RDP-213 | |
| chitarisiko | Hupfu huchena husina kuyerera | Hupfu huchena husina kuyerera |
| Chikamu saizi | 80μm | 80-100μm |
| Bulk density | 400-550g/l | 350-550g/l |
| Solid content | 98 min | 98min |
| Ash content | 8-12 | 12-14 |
| PH kukosha | 5.0-8.0 | 5.0-8.0 |
| MFFT | 0℃ | 5℃ |
KeyProperties:
Redispersible Polymer Powder RDP inogona kuvandudza kunamatira, kuchinjika simba mukukotama, kuramba abrasion, kuremara.Iine rheology yakanaka uye kuchengetwa kwemvura, uye inogona kuwedzera sag kuramba kweadhesives ematairi, inogona kugadzirwa kune mataira adhesives ane yakanakisa isiri-slump zvimiro uye putty ine yakanaka zvinhu.
Special features:
Redispersible Polymer Powder RDP haina mhedzisiro pane rheological preperties uye ine yakaderera-emissions,
General - chinangwa poda mukati meTg renji.Inonyatsokodzera
kugadzira makomisheni esimba rekupedzisira.
| Zvinhu/Marudzi | RDP 212 | RDP 213 |
| Tile adhesive | ●●● | ●● |
| Thermal insulation | ● | ●● |
| Kuzvienzanisa | ●● | |
| Flexible kunze kwemadziro putty | ●●● | |
| Gadzirisa dhaka | ● | ●● |
| Gypsum joint uye crack fillers | ● | ●● |
| Tile grouts | ●● |
- application
● ● kurudzira
● ● ● Inokurudzira zvikuru
Kurongedza:
RDP Chigadzirwa chakazara mutatu pepa bhegi rine yemukati polyethylene bhegi rakasimbiswa, huremu hwemambure i25kg pabhegi.
Kuchengeta:
Chengetedza munzvimbo inotonhorera yakaoma yakaoma, kure nehunyoro, zuva, moto, mvura.
