Donpanel 415 HFC-365mfc ipilẹ parapo polyols fun PUR
Donpanel 415 HFC-365mfc ipilẹ parapo polyols fun PUR
IAKOSO
DonPanel 415 jẹ iru parapo polyether polyols pẹlu HFC-245fa bi oluranlowo foomu, mu polyol bi akọkọ ohun elo aise ati adalu pẹlu pataki oluranlowo oluranlowo. O dara fun idabobo igbona ti awọn igbimọ ile, awọn igbimọ ibi ipamọ tutu ati awọn ọja miiran.Ọja polyurethane ti a pese sile nipasẹ didaṣe pẹlu isocyanate ni awọn anfani wọnyi:
- Ko si ipa eefin ati pe ko ba Layer ozone jẹ
- Didara ti o dara ati iwuwo foomu aṣọ
- Idabobo ti o dara julọ, iduroṣinṣin iwọn ati ifaramọ
ENIYAN TI ARA
| DonPanel 415 | |
| Ifarahan Hydroxyl iye mgKOH/g Iyiyi iki (25℃) mPa.S iwuwo (20℃) g/ml Ibi ipamọ otutu ℃ Awọn oṣu iduroṣinṣin ipamọ | Ina ofeefee sihin omi viscous 300-400 400-600 1.1-1.16 10-25 6 |
RATIO ti a ṣe iṣeduro
|
| PBW |
| DonPanel 415 | 100 |
| Isocyanate | 110-130 |
Imọ-ẹrọ ATI AṢE(iye gangan yatọ da lori awọn ipo ṣiṣe)
| Apapo ọwọ | Iwọn titẹ giga | |
| Iwọn otutu ohun elo ℃ CT S GT S TFT S Ọfẹ iwuwo Kg/m3 | 20-25 10-50 80-200 120-280 24-30 | 20-25 10-40 60-160 100-240 24-30 |
Awọn iṣẹ foomu
| iwuwo m Oṣuwọn sẹẹli-sunmọ Imudani gbona (10 ℃) Agbara funmorawon) Iduroṣinṣin iwọn 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 |
