Special Defoamer for Polycarboxylate
|Active content||about 100%|
|Appearance at 20 Celsius||Colorless or pale yellow liquid, slightly cloudy|
|Density at 20 Celsius||about 0.96g/cm3|
|PH of 1% solution||about 7|
|Solubility at 20 Celsius||Can be directly dissolved in water to form a turbid liquid|
|Flash point||100 Celsius|
PC-XP is a multi-use defoamer, which is applicable to a variety of construction, especially for defoaming in polycarboxylate superplasticizer. This product has very good solubility with polycarboxylate superplasticizer. It has very good control of air content in polycarboxylate superplasticizer.
0.01-0.1% of polycarboxylate superplasticizer
At room temperature, unopened PC-XP is stable for 2 years at least. During transport and storage, avoid to directly exposure to cold air. If directly exposed to the air, its performance will have a reversible change. If it becomes turbid, viscous or frozen and it is dissolved at room temperature, you can use after stirring until being homogeneous.