Coating Dispersant
Discription
The coating dispersant is a low molecular weight, high efficiency anionic dispersant. Its main component is sodium polyacrylate, which can effectively disperse pigments and fillers in the system.

Main technical indicators
Product name： Sodium polyacrylate
Molecular formula： (C3H4O2Na) n
Cas No.： 9003-04-7
Active substance content： 38-42%
Viscosity： 50-300cps (25℃)
Density： 1.15-1.30 g/m3 (20 ℃)
PH： 6.0-9.0
Product Performance
The GTC coating dispersant has high dispersibility, strong carrying capacity for color and filler, low foam generation rate during dispersing process, able to keep the viscosity of the system stable after paint formation, and good freeze-thaw stability of the system after paint formation.
How to use
The usage amount of this product is determined according to user requirements.
Usually the added amount should be 0.2-1% of the weight of the pigment/ filler (solid).
Packaging and storage
1, This product is packed in 50L, 200L plastic drums or according to user requirements.
2, This product is sunscreen and anti-freezing, it is recommended to be stored at 5-30 ℃, the shelf life is 12 months.

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