Donpanel 423PIR CP / IP chawo sanganisa polyols kuti kuramba rePuri
Donpanel 423PIR CP / IP chawo sanganisa polyols kuti kuramba rePuri
NHANGANYAYA
DonPanel 423 / PIR ari mubatanidzwa polyether polyol imwe mhando iyo adopts cyclopentane sezvo inopupuma mumiriri, zvinoda polyol sezvo huru yakatsvuka zvinhu uye yakavhenganiswa inokosha upiyona mumiririri. Zvakakodzera kumbogadzirwa kuti mudziye kuvaka mapuranga, kutonhora okuchengetera mapuranga nezvimwe products.This zvinhu zviri zvikuru akagadzirirwa kuramba mutsetse isu takanzwa pamurayiro 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 ndeiya yakaita kugadzikana uye moto nemishonga
CHAIZVO NDERA
|
DonPanel 423 / PIR |
|
| 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 150-250 300-500 1.15-1.25 10-25 6 |
akakurudzira RESHIYO
|
Pbw |
|
| DonPanel 423 / PIR
Isocyanate |
100 150-200 |
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 7-20 25-55 30-60 35-40 |
20-25 5-15 20-40 30-55 34-40 |
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 |
≥42 KG / m3
≥90% ≤22mW / Mk ≥120 KPa ≤0.5% ≤1.0% B3, B2 |
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