low foaming
EO/PO block polyether polyol
Composited by Eo and PO. Similar to Dows Tergitol L series.
Typical Properties
Item | Surface Tension dynes/cm(mn/m)1% | HLB | Cloud Point (1% aq.) | Viscosity 25°C CP
| Average MW | Specific Gravity 25°C |
ZSL43 | 50.3 | 12 | 32 | 310 | 1850 | 1.04 |
ZSL61 | 43.5 | 3 | 17 | 300 | 2000 | 1.02 |
ZSL62 | 45.3 | 7 | 24,40 | 400 | 2500 | 1.03 |
ZSL63 | 45.9 | 11 | 47 | 475 | 2650 | 1.04 |
ZSL64 | 46.3 | 15 | 59 | 550 | 2900 | 1.05 |
ZSF38 | 55.6 | 30.5 | >100 |
| 5000 |
* part of EO/PO block series.
Application
The prominent property of this series product is its low foaming performance. Eo/Po block polyether polyol can be widely and well used in slow foam detergent for metalworking, food washing, foam control fermentation,water treatment etc.. This series products can also be used as wetting agent or dispersant in agricultural adjuvants(emulsifier).
Package, Storage and Transport
This series products should be packed in the clean and dry galvanized iron drum. The net weight of each drum is 200KG. They should be kept sealed, free from exposure under the sun and rain. The shelf life is 12 months.
EO/PO block polyether polyol
