Donboiler 203 CP / IP garo sanganisa polyols
Donboiler 203 CP / IP garo sanganisa polyols
NHANGANYAYA
DonPanel 203 sanganisa polyols ndiyo remubatanidzwa chine polyether polyols, surfactants, catalysts uye zvichingodaro mune chaiyo reshiyo. The furo rine zvakanaka kumbogadzirwa kuti mudziye pfuma, chiedza muna uremu, uye zvimwe zvinhu. Zvinonzi zvinowanzoshandiswa rezuva mvura hita.
CHAIZVO NDERA
| Kutarisika | Light tsvuku njenjemera viscous mvura |
| Hydroxyl ukoshi mgKOH / d | 300-400 |
| Dynamic viscosity (25 ℃) mPa.S | 300-500 |
| Density (20 ℃) g / Rine mamiririta | 1.02-1.07 |
| Storage tembiricha ℃ | 10-20 |
| Storage utsigo mwedzi | 6 |
akakurudzira RESHIYO
| Raw zvinhu | pbw |
| sanganisa polyols | 100 |
| Isocyanate | 115-125 |
Technology uye Reactivity (chaiyo ukoshi zvinosiyana zvichienderana kugadzira mamiriro)
| zvinhu | Manual vaiitawo | High Pressure Machine |
| Raw zvinhu tembiricha ℃ | 20-25 | 20-25 |
| Cream nguva S | 8-15 | 6-10 |
| Gel nguva S | 70-85 | 50-65 |
| Chipini vakasununguka nguva | 90-125 | 70-95 |
| Free arambe achirema makirogiramu / m3 | 28-30 | 27-29 |
furo zvesimba
| richigadzirisa arambe achirema | GB 6343 | ≥38kg / m3 |
| Closed-sero zvazvingava | GB 10799 | ≥90% |
| Thermal conductivity (10 ℃) | GB 3399 | ≤0.019W / (Mk) |
| Compression simba | GB / T 8813 | ≥140kPa |
| Ndeiya yakaita Kugadzikana 24h -20 ℃ | GB / T 8811 | ≤1% |
| 24h 100 ℃ | ≤1% |
The nemashoko pamusoro anowanzoramba kukosha, ayo kwakaedzwa vekwedu. Kambani vedu zvigadzirwa, humboo zvaisanganisira mutemo vasina constraints.
Nyora mashoko ako pano uye ugozvitumira kwatiri
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