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| 配方类型： |
EMULSIONS AND DISPERSIONS |
| 配方说明： |
Antifreeze Defoamer |
| 配制方法： |
The antifoaming action of "Pluronic" 251R1 and 31R1 in ethylene glycol-based antifreeze effectively controls foaming. The use of 0.05 to 0.1% by weight of antifreeze is recommended. |
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