Donpipe 303 CP/IP ipilẹ parapo polyols fun idabobo opo gigun ti epo
Donpipe 303 CP/IP ipilẹ parapo polyols fun idabobo opo gigun ti epo
AKOSO
Donpipe 303 jẹ ọkan iru ti parapo polyols foam eto fun paipu idabobo, pẹlu cyclopentane bi foomu oluranlowo. O ti wa ni o gbajumo ni lilo ni nya oniho, liquefied iseda gaasi nṣiṣẹ oniho, epo pipes ati awọn miiran oko. Awọn abuda jẹ bi wọnyi:
(1) iṣiṣan ti o dara, nipa ṣiṣe ilana agbekalẹ lati ba yatọ sipaipu diameters.
(2) iṣẹ atako otutu giga, iduro gigunni 150 ℃
(3) iduroṣinṣin iwọn otutu kekere ti o dara julọ
ENIYAN TI ARA
| Ifarahan Iyiyi iki (25℃) mPa.s Polyol/Cyclopentane = 100/7 iwuwo (20℃) g/ml Ibi ipamọ otutu ℃ Iduroṣinṣin ipamọ Oṣu | Ina ofeefee to brown ofeefee sihin omi 2000-3000 (laisi aṣoju foomu) 600-800 (pẹlu cp) 1.10-1.16 10-25 6 |
Imọ-ẹrọ ATI Awọn abuda Iṣeṣe(Iwọn otutu paati jẹ 20 ℃, iye gangan yatọ ni ibamu si iwọn ila opin paipu ati ipo sisẹ.)
| Dapọ pẹlu ọwọ | Ẹrọ titẹ giga | |
| Ipin (POL/ISO) Akoko ipara s Jeli akoko s Tack free akoko s Ọfẹ iwuwo kg/m3 | 1:1.0-1.1.60 20-40 80-200 ≥150 25-40 | 1:1.0-1.60 15-35 80-160 ≥150 24-38 |
Awọn iṣẹ foomu
| Mọ iwuwo foomu Oṣuwọn sẹẹli pipade Imudara igbona (15 ℃) Agbara titẹ Gbigba omi Iduroṣinṣin iwọn (24h, 100 ℃) (24h, -30 ℃) Atako otutu-giga | GB 6343 GB 10799 GB 3399 GB/T8813 GB 8810 GB/T8811 | 40-80kg / m3 ≥90% ≤26mW/(mK) ≥200kPa ≤3 (V/V)% ≤1.5% ≤1.0% ≤140℃ |
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.
Awọn ẹka ọja
-
Donfoam 825PIR HFC-365mfc ipilẹ parapo polyols fo ...
-
Donpanel 415PIR HFC-365mfc ipilẹ parapo polyols f ...
-
Ga Performance Inov Polymeric idapọmọra P ...
-
Donfoam 812 HCFC-141B mimọ parapo polyols fun bl & hellip;
-
Doncool 103 CP/IP mimọ parapo polyols
-
Donpipe 301 ipilẹ omi parapo polyols fun pipeli ...