polyether polyol alcohol /Hard Foam Polyether
USD $1 - $3 /Ton
Min.Order:1 Ton
Zibo Yunchuan Chemicals Co., Ltd.
Type | Main Function |
JL-500 | Applied in cross-linking agent for rigid polyfoam or elastomer. |
JL-450 | Used as various polyurethane thermal insulation board material. |
JL-450B | Used to make refrigerator,pipeline,solar energy and plates,its viscosity and fluidity are good. |
JL-450L | Used to make ice-box,pipeline,solar power and plates,etc,its fluidity is good. |
JL-460 | Applied in thermal insulation material and cold insulation material such as refrigerator,freezer and refrigeratory |
JL-380 | Applied in thermal insulation material and cold insulation material such as refrigerator freezer and refrigeratory. |
JL-403A | Hard bubble,flame painting |
JL-4110 | Widely used in refrigerator,pipeline,solar energy and plates |
JL-411OC | Widely used in refrigerator,pipeline,solar energy and board materials |
Item | Unit | Specification |
Color(APHA) |
| 50MAX |
Appearance |
| Colorless Liquid |
Hydroxyl Value | mgKOH/g | 56±2 |
Water Content | % | 0.08MAX |
Acid Value
| mgKOH/g | 0.05MAX |
Unsaturated value | Mol/kg | 0.06MAX |
Na/K | μg/g | 3MAX |
Viscosity | mPa.s,25℃ | 400-600 |
pH |
| 5.0-7.0 |