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 |
| Polymeric 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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