Donpanel 415 HFC-365mfc chawo sanganisa polyols kuti rePuri
Donpanel 415 HFC-365mfc chawo sanganisa polyols kuti rePuri
I NTRODUCTION
DonPanel 415 rudzi sanganisa polyether polyols pamwe HFC-245fa sezvo inopupuma mumiriri, vachitora polyol sezvo huru yakatsvuka zvinhu uye hwakakanyiwa inokosha upiyona mumiririri. Zvakakodzera kumbogadzirwa kuti mudziye kuvaka mapuranga, kutonhora okuchengetera mapuranga nezvimwe products.The polyurethane chigadzirwa yakagadzirwa zvokuverengera pamwe isocyanate ane zvinotevera zvazvakanakira:
- No girinihausi kushanda uye asingauyi kukuvadza ozone rukoko
- fluidity Good uye hinifomu furo arambe achirema
- Excellent kuputira, ndeiya yakaita kugadzikana uye adhesion
CHAIZVO NDERA
|
DonPanel 415 |
|
| Kutarisika
Hydroxyl ukoshi mgKOH / d Dynamic viscosity (25 ℃) mPa.S Density (20 ℃) g / Rine mamiririta Storage tembiricha ℃ Storage utsigo mwedzi |
Light tsvuku njenjemera viscous mvura 300-400 400-600 1.1-1.16 10-25 6 |
akakurudzira RESHIYO
|
|
PBW |
|
DonPanel 415 |
100 |
|
Isocyanate |
110-130 |
ZVIGADZIRWA ZVEMAZUVA ANO AND REACTIVITY (chaiyo ukoshi zvinosiyana zvichienderana kugadzira mamiriro)
|
Manual Mix |
High kumanikidzwa |
|
| Raw zvinhu tembiricha ℃
CT S GT S TFT S Free arambe achirema makirogiramu / m 3 |
20-25 10-50 80-200 120-280 24-30 |
20-25 10-40 60-160 100-240 24-30 |
furo zvesimba
| muforoma arambe achirema
Close-sero zvazvingava Thermal conductivity (10 ℃) Compression simba) Ndeiya yakaita Kugadzikana 24h -20 ℃ 24h 100 ℃ Flammability |
GB / T 6343 GB / T 10799 GB / T 3399 GB / T 8813 GB / T 8811
GB / T 8624 |
≥40 KG / m3
≥90% ≤22mW / Mk ≥150 KPa ≤1% ≤1.5% B3 |
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