Donfam 602 hcfc-141b base blend polyols
Hāʻawiʻo Donam 603 ecoas i nā hana polyal
Hōʻikeʻike
"ʻO ka lāʻau lāʻau" lāʻau,ʻo Foum Foum, heʻano hou o nā mea kūʻai aku,ʻo DonFoom 603 E hoʻohana i ka ECOCH. He ikaika haʻahaʻa nui a paʻakikī wau, maʻalahi, maʻalahi ke kaʻina hana, kiʻekiʻe huaʻa a me nā hiʻohiʻona nui a maikaʻi loa.
Nā hiʻohiʻona e like me kēia,
1.. ʻAʻole wale ia e hiki i kahi mod i kekahi mau'āpana like, akā, akāʻo nāʻano hana wahine a me nā hoʻolālā'ē aʻe, maikaʻi maikaʻi
2, keʻano a me kaʻike e hoʻokokoke i ka lāʻau, hiki ke hoʻopiliʻia, nā hiʻohiʻona a me nā hoʻolālā i kālaiʻia ai, a kālaiʻia paha.
3. Hiki i ka mold ke alumini a iʻole ke kila, a me ka silika subber, epoxy resin a iʻole nā pale'ē aʻe a me nā mana haʻahaʻa a me nāʻoihana haʻahaʻa.
4. He maʻalahi ke kaʻina, wikiwiki, kiʻekiʻe loa o ka pono o ka pono.
5 Hiki ke kāohiʻia ke kino pilikino ma o ka hoʻoponoponoʻana i keʻano.
Waiwai kino
| Helehelena Hydroxyl waiwai mgokoh / g Storcosirity 25 ℃ mpa.s Density 20 ℃ g / ml Ana wela ana ʻO ka mālama mālama mālama mālama | ʻO ka māmā māmā i ka wai melemele brown brown 250-400 800-1500 1.10 ± 0.02 10-25 6 |
ʻO ka ratio i kohoʻia
|
| pBw |
| Dfm-103 Pollyoly Isocyanate | 100 100-105 |
ʻO nā hiʻohiʻona kūpono(Nā waiwai maoli e like me nā kūlana hana maʻamau)
| Ala ka manawa s Gel manawa s Tack free time s Free density kg / m3 | 50-70 140-160 200-220 60-300 |
Nā hana hana nei
| Nā'leloʻana i ke Akua Ikaika ikaika Ikaika ikaika Ikaika ikaika Ka ikaikawai ka hoʻohālikelikeʻana i ka ratio | Kg / m3 Mpa Mpa Mpa Kahu d % | 100-400 7-10 5-7 5 35-707070 Ç0.3 |
