Water-based dispersant HD1818

short description:

Dispersant is the various powders reasonably dispersed in the solvent, through a certain charge repulsion principle or polymer steric hindrance effect, so that all kinds of solid is very stable suspension in the solvent (or dispersion).Dispersant is a kind of interfacial active agent with opposite properties of oleophilic and hydrophilic in molecule.It can uniformly disperse solid and liquid particles of inorganic and organic pigments that are difficult to dissolve in liquid.
The highly efficient and environmentally friendly water-based dispersant is non-flammable and non-corrosive, and can be infinitely soluble with water, insoluble in ethanol, acetone, benzene and other organic solvents.It has excellent dispersing effect on kaolin, titanium dioxide, calcium carbonate, barium sulfate, talcum powder, zinc oxide, iron oxide yellow and other pigments, and is also suitable for dispersing mixed pigments.

Product Detail

Product Tags

The functional characteristics of water-based dispersants are explained as follows:
1, instead of ammonia and other alkaline substances as a neutralizer, reduce the smell of ammonia, improve the production and construction environment.
2, water-based coating dispersant can effectively control the pH value, improve the efficiency of thickener and viscosity stability.
3. Improve the dispersion effect of pigment, improve the bottom and back coarse phenomenon of pigment particles, improve the spread of color paste and the luster of paint film
4, water-based coating dispersant is volatile, will not stay in the film for a long time, can be used in high gloss coatings, and has excellent water resistance and scrubbing resistance.
5, water-based dispersant can be used as additives, effectively reduce shear viscosity, improve the fluidity and leveling of paint.
Water-based dispersant is an indispensable additive in coating industry.Helps the dispersion of paint color and filler.Make the coating more easily dispersed and uniform.In addition, it also plays a role in making the coating smooth and smooth in the film forming process.

Performance indicators
Appearance yellowish
solid content 36±2
Viscosity.cps 80KU±5
PH 6.5-8.0

Used for coating, inorganic powder additive  This product belongs to the hydroxyl acid dispersant used in all kinds of latex paint, titanium dioxide, calcium carbonate, talcum powder, wollastonite, zinc oxide and other commonly used pigments have shown good dispersion effect.It can also be used in printing ink, paper making, textile, water treatment and other industries.

Coatings, inorganic powder dispersion stability, with polar charge, assist mechanical dispersion

1. Description:
Dispersant is a kind of interfacial active agent with opposite properties of hydrophilic and lipophilic in molecule.It can uniformly disperse solid and liquid particles of inorganic and organic pigments that are difficult to dissolve in liquid, and also prevent the sedimentation and condensation of particles to form amphiphilic reagents needed for stable suspension.

2. Main Functions and Advantages:
A. Good dispersion performance to prevent the aggregation of packing particles;
B. Suitable compatibility with resin and filler;Good thermal stability;
C. Good fluidity when forming processing;Does not cause color drift;
D, does not affect the performance of the product;Non-toxic and cheap.

3. Application fields:
Widely used in building coatings and waterborne paints.

4. Storage and packaging:
A. All emulsions/additives are water-based and there is no risk of explosion when transported.
B. 200 kg/iron/plastic drum.1000 kg/pallet.
C. Flexible packaging suitable for 20 ft container is optional.
D. This product should be stored in a cool and dry environment, avoid moisture and rain.The storage temperature is 5 ~ 40℃, and the storage period is about 12 months.


Water-based dispersant  HD1818 (3)

Water-based dispersant  HD1818 (1)

Water-based dispersant  HD1818 (2)

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