It is ultra-high solid content grafting polyether polyol with high activity which can improve the load-bearing of foam. It is suitable to produce high-resilience polyurethane foam especially for sponge, high-quality cold-curing foam ,integral skin foam and many other applications.
|
Item |
H45 |
Standard |
|
Appearance |
Milkly liquid |
Visual |
|
OH Value,mgKOH/g |
19-23 |
GB/T 12008.3-2009 |
|
Solid content% |
38.5-41.5 |
GB/T31062-2014 |
|
Moisture% |
≤0.08 |
GB/T 22313-2008 |
|
Viscocity,mPa.s,25? |
≤ 6000 |
GB/T 12008.7-2010 |
|
Acrylonitrile Residual(ppm) |
≤ 5 |
GB/T31062-2014 |
|
Styrene Residual(ppm) |
≤ 10 |
GB/T31062-2014 |