Donpies 311 ruwa tushe yana kama polyols don mai riƙe bututun mai
Donpies 311 ruwa tushe yana kama polyols don mai riƙe bututun mai
Shigowa da
Donpipe 311 shine irin hade da polyether polyol da ruwa a matsayin mai kumfa wakili, polyol kamar yadda babban albarkatun kasa, gauraye da wakili na musamman. An inganta don ƙaddamar da ruwa, bututun gas ko kayan gas, kayan daki da sauran samfurori, kuma tare da hujjoji na danshi da ayyukan danshi. An shirya samfurin samfurin Polyurethane ta hanyar mayar da shi tare da isocyanate yana da waɗannan fa'idodi:
- Fall ɗin muhalli, ba tare da lalata Layer ɗin Ozone ba
- babban ƙarfi na kumfa
- lafiya da santsi Celletlet, tare da mai kyau mai hana ruwa da kuma danshi
Dukiya ta jiki
| Donpipe 311 | |
| BayyanawaHydroxyl darajar mgkoh / g Dynamic danko (25 ℃) MPa.s Density (20 ℃) g / ml Yawan zafin jiki ℃ Aikin Tsoro | Haske mai launin shuɗi mai launin shuɗi 300-400 800-1000 1.1-1.16 10-25 6 |
Shawara Ratio
| Pbw | |
| Donpipe 311ISocYANat | 100 100-120 |
Fasaha da Hutu(ainihin darajar ya bambanta da yanayin sarrafawa)
| Maƙari | Babban matsin lamba | |
| Raw kayan zafin jiki ℃ CT s Gt s TF Kyauta kg / m3 | 20-25 30-80 100-200 120-240 80-500 | 20-25 20-70 80-160 100-200 80-500 |
Wasan kwaikwayo na kumfa
| tsoffin yawa Yawan sel Yin aiki (10 ℃) Karfin tilastawa) Daidaitaccen Dogin Sama na 24h -20 ℃ 24h 100 ℃ Harshen wuta | GB / t 6343 GB / t 10799 GB / t 3399 GB / t 8813 GB / t 8811
GB / t 8624 | ≥100 kg / m3 ≥90% ≤22mw / mk ≥800 kpe ≤0% ≤1.0% B3, B2, B1 |
