Polyether polyols are chemicals that are colorless to brown viscous liquids at room temperature. Commonly used in the manufacture of general purpose polyurethane foam, adhesives and elastomers. Special polyether polyols are also used as defoamer, surfactant and so on.Also it is used to produce flexible PU foam and mattress, etc.
Polyether polyols' major use is in polyurethane foams. Flexible foams are primarily used in cushioning applications such as furniture, bedding and car seats, and in carpet underlay. Rigid foam's largest consumer is the construction industry where it is mostly used for insulation. Rigid foam is also used in commercial refrigeration and packaging. Smaller uses for polyether polyols include elastomers, adhesives and sealants, surface coatings and polyurethane fibres.
Loaʻa iā mākou nā hale hana kiʻekiʻe me ka pilina hohonu, hiki iā ia ke hāʻawi iā ʻoe i nā huahana kiʻekiʻe a me nā kumukūʻai hoʻokūkū. A hiki iā mākou ke hāʻawi i nā uku no nā kūʻai nui. A ke hui pū nei mākou me nā ʻoihana lawe ukana ʻoihana he nui, hiki ke hāʻawi i nā huahana me ka palekana a me ka maʻalahi i kou mau lima. ʻO ka manawa hoʻouna ma kahi o 3-20 mau lā ma hope o ka hōʻoia ʻana o ka uku.
Property | Value | Unit of measurement | Method |
Hydroxyl number | 56±2 | mg KOH/g | GB/T 12008.3-2009 |
Moisture | ≤0.05 | % by wt. | GB/T22313-2008 |
Acidity | ≤0.05 | mg KOH/g | GB/T12008.5-2010 |
Visocisity 25ºC | 400-650 | mPa.s | GB/T12008.7-2010 |
PH | 5.5-7.5 | ````````````````` | GB/T12008.2-2010 |
Color(APHA) | ≤30 | °St | GB/T 605-2006 |
Apprearance | transparent, colorless liquid | `````````````````` | Visual |
1. He hale hana ʻoe a he hui kālepa paha?
He compnay mākou e hoʻohui i ka ʻoihana a me ke kālepa, e hāʻawi ana i ka lawelawe hoʻokahi. Hiki ke ʻae ʻia ʻo OEM.
2. Hāʻawi anei ʻoe i nā laʻana? He manuahi a keu paha?
Free samples.The sample's freight fee Pono e uku ma kou aoao.
3. Loaʻa iā ʻoe nā palapala hōʻoia e pili ana i ka mana maikaʻi?
ISO 9001: 2008 palapala hōʻoia e hōʻoia i ka maikaʻi.
4. He aha kaʻu e hāʻawi ai e kiʻi i kahi ʻōlelo?
E haʻi mai ʻo Pls iā mākou i ke ʻano huahana āu e pono ai, ka nui o ke kauoha, ka helu a me nā koi kikoʻī. E hana ʻia ka ʻōlelo no kāu kuhikuhi i ka manawa.
5. He aha ke ʻano o ka uku uku āu e makemake ai? He aha ke ʻano o nā ʻōlelo i ʻae ʻia?
ʻAe ʻia nā ʻōlelo hoʻouna: FOB, CFR, CIF, EXW;
ʻAe ʻia ke kālā uku:USD;
ʻAno uku i ʻae ʻia: T / T, Western Union; Paypal, Hōʻoia Kūʻai.
ʻŌlelo i ʻōlelo ʻia: English.
Māhele huahana