Special dispersant for inorganic pigments
Keywords
Dispersant, inorganic pigment dispersant, titanium dioxide dispersant, titanium dioxide slurry dispersant
Product Introduction
An anionic polymer wetting dispersant suitable for water-based systems. It has good deflocculation, dispersing and stabilizing effects on inorganic pigments, especially titanium dioxide, and is particularly suitable for preparing high-solid content titanium dioxide concentrated slurry. It can significantly reduce the viscosity of titanium dioxide slurry, stabilize the rheological state and dispersion fineness of the slurry, and maintain the suspension of titanium dioxide in the system. (Powder available upon request)
Technical indicators
Item Indicator
Appearance: Light yellow to amber transparent liquid
Active ingredient: 50±1%
pH (23℃): 3.5-4.5
Density: 1.09±0.02g/ml
Viscosity: 40-120mPa s
Product features
1. Good anti-flocculation and viscosity reduction effects, increasing the color development, hiding power and storage stability of titanium dioxide slurry;
2. Good compatibility with other water-based resins and pigment filler systems;
3. Low foaming;
4. Wide pH range of use, suitable for use under pH 4-13.
Usage method
1. When using, first mix the product with mixing water evenly, and then add titanium dioxide to the above solution;
2. W750 can be used with non-ionic wetting agents at the same time;
3. The recommended addition amount is 0.5-10% of the mass of titanium dioxide.
Storage and packaging
1. Store in sealed and light-proof conditions at a temperature of 0-35℃;
2. Shelf life: 12 months in the original unopened packaging;
3. Packaging: 25kg plastic barrel, 200kg plastic barrel or 1000kg IBC barrel.
Notes
1. This product is non-toxic but not edible.
2. No pollution to the environment was found during use, but it should comply with local environmental regulations when discarded or discharged.
3. When it comes into contact with the human body and eyes, it should be rinsed with clean water as soon as possible. If it causes allergies to some people, seek medical treatment in time.
4. The packaging of this product cannot be discarded casually and should comply with local environmental regulations.
