Donpanel 423 CP/IP ipilẹ parapo polyols fun lemọlemọfún PIR
Donpanel 423 CP/IP ipilẹ parapo polyols fun lemọlemọfún PIR
AKOSO
Eto DonPanel 423 jẹ eto awọn paati mẹrin eyiti o ni awọn polyols parapo, polymeric MDI, ayase ati oluranlowo fifun (jara pentane).Foomu naa ni ohun-ini idabobo igbona ti o dara, ina ni iwuwo, agbara funmorawon giga ati idaduro ina ati awọn anfani miiran.O ti wa ni lilo pupọ lati ṣe agbejade awọn panẹli ounjẹ ipanu lemọlemọ, awọn panẹli corrugated ati bẹbẹ lọ, eyiti o kan lati ṣe awọn ile itaja tutu, awọn apoti ohun ọṣọ, awọn ibi aabo gbigbe ati bẹbẹ lọ.
ENIYAN TI ARA
K1-parapo polyols DonPanel 423
| Ifarahan | Ina ofeefee to brown sihin omi |
| OHvalue mgKOH/g | 260-300 |
| Iyiyi iki (25℃) mPa.S | 1800-2200 |
| iwuwo (20℃) g/ml | 1.10-1.16 |
| Ibi ipamọ otutu ℃ | 10-25 |
| Oṣuwọn iduroṣinṣin ipamọ | 6 |
K2-Polymeric MDI DD-44V80
| Ifarahan | brown sihin omi |
| NCO akoonu% | 30.50 |
| Iyiyi iki (25℃) mPa.S | 600-700 |
| iwuwo (20℃) g/ml | 1.24 |
| Ibi ipamọ otutu ℃ | 10-25 |
| Oṣuwọn iduroṣinṣin ipamọ | 12 |
K3-ologbo 2816
| Ifarahan | Ina ofeefee sihin omi |
| Iyiyi iki (25℃) mPa.S | 1200-1600 |
| iwuwo (20℃) g/ml | 0.96 |
| Ibi ipamọ otutu ℃ | 10-25 |
| Oṣuwọn iduroṣinṣin ipamọ | 6 |
RATIO ti a ṣe iṣeduro
| Awọn ohun elo aise | pbw |
| DonPanel 423 | 100 g |
| Cat2816 | 1-3 g |
| Pentane (Cyclopentane/Isopentane) | 7-10 g |
| Polymer MDI DD-44V80 | 135-155 g |
Imọ-ẹrọ ATI AṢE(iye gangan yatọ da lori awọn ipo ṣiṣe)
| Awọn nkan | Dapọ pẹlu ọwọ | Ẹrọ titẹ giga |
| Iwọn otutu ohun elo ℃ | 20-25 | 20-25 |
| Iwọn otutu ℃ | 45-55 | 45-55 |
| Akoko ipara s | 10-15 | 6-10 |
| Jeli akoko s | 40-60 | 40-60 |
| Ọfẹ iwuwo kg/m3 | 34.0-36.0 | 33.0-35.0 |
Awọn iṣẹ foomu ẹrọ
| iwuwo m | ISO 845 | ≥38kg/m3 |
| Oṣuwọn sẹẹli pipade | ASTM D2856 | ≥90% |
| Ooru elekitiriki (15 ℃) | EN 12667 | ≤24mW/(mK) |
| Agbara funmorawon | EN 826 | ≥120kPa |
| Agbara alemora | GB/T 16777 | ≥100kPa |
| Iduroṣinṣin iwọn 24h -30 ℃ | ISO 2796 | ≤0.5% |
| 24h -100 ℃ | ≤1.0% | |
| Ina retardant ite | DIN 4102 | Ipele B2 (ko si sisun) |
| Omi gbigba ratio | GB 8810 | ≤3% |
Awọn data ti a pese loke jẹ iye aṣoju, eyiti o jẹ idanwo nipasẹ ile-iṣẹ wa.Fun awọn ọja ile-iṣẹ wa, data ti o wa ninu ofin ko ni awọn idiwọ kankan.
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