FE-4800 is a weak cationic, white milky liquid. It will show slightly different color feeling when facing different angles of light. It is normal for it to be bright or dark. With a solids content of 36%, it is a high-concentration stock product. Because the acidity can give the waterproofing agent better performance, its pH value is kept between 4-6. Of course, there will be different degrees of changes in the later production process. Its solubility is very good, and it can be dispersed in water in any proportion and stirred at will.
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