PPG Polyether polyol ma maualuga reactivity mo le maufetuunaʻi maualuga fetuutuunai PU foam
Nofoaga o le Amataga: | ōmea |
Igoa Brand: | Changde |
Numera faataitaiga: | Flexible foam polyol |
Tusi Faamaonia: | ISO |
faʻamatalaga
High reactive polyols have an ethylene oxide (EO) end-cap, creating a primary hydroxyl group, suitable for the production of high resilience polyurethane soft foam, it can effectively enhance the resilience of the foam. When used in automotive seat, interior materials, polyurethane adhesives, it can effectively enhance the tensile strength and resilience of the products.
Faʻamatalaga Faʻamatalaga:
1. PPG, high reactivity polyols for high resilience foam
2. Mainly used in automotive, train, aircraft and other high rebound foam materials and CASE field.
3. High molecular weight, low OH value
talosaga:
High reactive polyols are mainly used for molded applications like flexible foams, flexible integral foams, RIM and shoe soles, as well as for CASE applications.
Fautuaga Tauvaga:
● ISO faʻamaonia gaosi oloa tuʻuina saʻo
● Fa'ato'aga fale gaosi ma fa'agasologa
● faiga pulea lelei e faʻamautinoa ai le maualuga o oloa
● 30 kilomita le mamao mai le uafu o le vaitafe o Chenglingji
● lagolago faʻapitoa faʻapitoa
● 24h tagata fa'atau auaunaga
● E maua fua fa'ata'ita'iga
auiliili
Faʻatauga oloa | Nominal Functionality | Taumaʻa Masele | Hydroxyl No. mg KOH/g | Viscosity 25°C mPa.s | vai % | Acid Value mg KOH/g | Colority APHA | Fa'aoga Autu |
CEP-330N | 3 | 5000 | 33.5-36.5 | 750-1000 | ≤0.05 | ≤0.05 | ≤50 | Mainly usedin automotive, trains, aircraft and other high resilience foam materials,foʻiused in polyurethane coating, adhesive, sealant, elastomer and other fields. |
CEP-628 | 6 | 12000 | 26-30 | 1500-2100 | ≤0.05 | ≤0.05 | ≤80 | |
CEP-828 | 3 | 6000 | 26-30 | 950-1450 | ≤0.05 | ≤0.05 | ≤50 | |
CEP-3600 | 3 | 6000 | 26.5-29.5 | 1100-1600 | ≤0.05 | ≤0.05 | ≤50 |