Application:
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.
Specification:
| TEST ITEM | UNIT | SPECIFICATION | TEST RESULT | TEST STANDARD |
| Appearance | Transparent liquid | Transparent liquid | GB/T2008.2 | |
| Color | GD/APHA | MAX 50 | 10 | GB/T605 |
| Viscosity | mPa.s/25c | 400-700 | 572 | GB/T12008.7 |
| Water | WT% | MAX 0.05 | 0.026 | GB/T22313 |
| Acid value | mgKOH/g | MAX 0.05 | 0.044 | GB/T12008.5 |
| PH Value | 5-7 | 5.46 | GB/T22313 | |
| Hydroxyl Value | mgKOH/g | 54-58 | 56.97 | GB/T12008.3 |
| Unsaturation | Mol/kg | MAX 0.020 | 0.0086 | GB/T12008.6 |
Package:
- 200kg *80 iron drums,16ton/20’FCL
- 200kg*128 iron drums,25.6ton/40’FCL
- 23ton/ISO TANK.
