Summary
OBC-GR is styrene-butadiene latex yakagadzirwa ne emulsion polymerization uchishandisa butadiene uye styrene semamonomers makuru.OBC-GR ine yakanaka kugadzikana kwekemikari uye kugadzikana kwemuchina, uye ine yakanaka anti-gassing zvivakwa mune coagulation process ye simende slurry.
Properties uye maitiro
Zvakanaka anti-gasi kufamba kwekufamba.
Iyo ine kuenderana kwakanaka neakasiyana mafuta etsime simende uye zvimwe zvinosanganiswa.
Iine munyu wakanaka uye inogona kuiswa kune brine simenti slurry.
Iine basa rekubatsira kuderedza kurasikirwa kwemvura, iyo inogona kuderedza zvakanyanya kuwanda kwekurasikirwa kwemvura kunoderedza mumiririri.
Iyo simenti slurry ine kugadzikana kwakanaka uye haisi nyore kuputsa emulsion, uye mvura yakasununguka iri pedyo ne zero.
Iyo yekukora yekuchinja nguva ye simende slurry ipfupi uye padyo nekona yekurudyi kukora.
Kurudzira chipimo chemushonga: 3% kusvika 10% (BWOS)
Technical data
| Item | Index |
| Chitarisiko | Milky liquid |
| Density (20 ℃), g/cm3 | 0.95-1.05 |
| Kunhuwa | Kushatirwa kudiki |
| Kutanga kuenderana, Bc/80 ℃.46.5mPa.45min | ≤30 |
| Iko kukora curve mutation value, Bc | ≤10 |
| 40BC~100BC, min | ≤40 |
| API dehydration(50℃, 6.9Mpa,30min), ml | ≤100 |
| Kudzvinyirira simba, mPa/102℃.21mPa.24h | ≥14 |
| Slurry composition: 100% SD”G”, w/c 0.36, 5.0% OBC-GR, 4.0% Fluid loss agent, 0.3% defoamer, simenti paste density 1.90g/cm3 ± 0.01g / cm3.Unhu hwemvura: mvura yakasvibiswa. | |
Package
200Liter/purasitiki pail.Kana kuti zvichienderana nechikumbiro chetsika.
Storage
Inofanira kuchengetwa munzvimbo inotonhorera, yakaoma uye ine mhepo inofefetera uye kudzivirira kuratidzwa nezuva nemvura.
