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Dispersant

  • 400 Kilogram/Kilograms
  • Guangdong China (Mainland)
  • light yellow
  • transparent liquid
  • Huangpu(Guangzhou)
  • dispersant,coating dispersant, dispersing agent
  • Supplier - Guangzhou Silok Polymer Co., Ltd.
  • China (Mainland)China (Mainland)
  • US$5 Million - US$10 Million
  • Manufacturer
  • North America,South America,Southeast Asia,Africa,Eastern Asia
  •   
  • Ms.Xandy
  • 86-020-32219988
Post Date : February 17
Product Details
Company Profile

Item specifics

Guangdong China (Mainland)
light yellow
transparent liquid
Huangpu(Guangzhou)
7050
L/C,T/T
Silok
200 Metric Ton/Metric Tons per Month

Specifications

Dispersant suitable for dispersing of inorganic pigment
Greatly increase color strength
brightness
Improve antifouling

                                       Silok®7050

                          Macromolecule wetting dispersant

         With pigment affinity groups of high molecular weight block copolymer Solution

Typical Physical Properties:

The numerical data based on Silok internal testing purposes only

Parameter                            Value

Appearance          Transparent liquid with light yellow

Viscosity(cst)                              300-1000

Specific gravity(g/ml)               0.98±0.05

Effective content%                       100

Refraction                              1.4850±0.0100

Product Features:

1. Containing more adsorption-based groups, greatly reduce the viscosity and avoid abrasive thixotropy

2. Improved pigment wetting, reduced the time required for grinding process and improve the gloss and leveling

3. Can prevent the possible flocculation between the different pigments.

4. Can greatly increase color strength and brightness of the pigment

5. Same macromolecule structure with resin, and will not affect the durability of paint binders

6. Effective Content: 100%

Mechanism:

    Improve the wetting of the pigment by small molecules carboxylate.Through steric hindrance and chelation in order to prevent the re-flocculation of pigments,It makes paint with the same charge, thus to prevent the possible flocculation of different pigments

Application:

   Paint, ink, pigment concentrate, hot melt adhesives, rubber and plastic products, pigment powder material processing

Recommended dosage:

Inorganic pigments 1.0-3.0%

Organic Pigments 3.0-10.0%

Application Method:

  Added during the process of grinding.

Storage and Validity:

This product should be stored in a cool and dry warehouse, sealed after use, away from the fire,heat.

Storage and transportation:

Should be stored in a dry cool place,transport it as flammable materials.

Product packaging:

 Sample package: 250g plastic bottles

 Finished Packing: 25KG /200KG plastic drum.

Company Related ProductsView the Seller's Products
Defoamer(silicone defoamer)

Defoamer(silicone defoamer)

Defoamer(silicone defoamer)

defoamer for water-based gloss varnish,
water paper varnish, water-based ink
Strong stability under the high shear force

                                     Silok4650

                                  

                 Water-based polyester silicone defoamer

             Hydrophobic solids and  foam-breaking  polyester Emulsion

Typical Physical Properties:

The numerical data based on Silok internal testing purposes only

Parameter                       Value

Appearance                colorless,transparent liquid

Effective content %              55

Relative density                 0.99

Diluent                           Xylene/Butanone

Viscosity                         2000-5000 cps

PH value                               6.5-7.5

                             

Product Features:

1.Polyether-modified silicone, not easy to produce shrinkage  and silicon spots such defects.

2.High efficient defoaming in the low concentration (25ppm)

3.Persistent suppression of bubble

4.Easy dispersion in aqueous system

5.Strong stability under the high shear force

6.Applicable to a extensive range of PH value

Product Application:

Water-based gloss varnish, water-based coatings, water-based ink, water-based adhesives:

   Silok®4650 is applicable to almost all of the water-based emulsion resin system for defoaming; it  is particularly suitable for water-based varnish, water-based ink systems, easily disperse and hard to cause shrinkage, silicon plaque, as its good defoaming and sustained suppression of foam, make it a wide range of applications.

    Silok®4650 is also applicable to a variety of foam systems caused by surfactants: such as sewage treatment, waterproof grouting materials, liquid detergent, metal cleaning, its biggest advantage is not easy to caused the silicon plaque and the oil slick phenomenon.

Application Method:

       Silok®4650 defoamer can be added to water-based paint production process and also can be added before use. Need to be distributed uniform ally in order to avoid causing shrinkage,oil hole such defects. Typical addition is 0.05% -0.5%

  

Storage and transport:

 Unopened stored at room temperature,the shelf-life of the product from the date of production for 12 months.

Use Restrictions:

This product is untested or stated to be adaptable to medical or pharmaceutical.

   

Product packaging:

 Sample package: 100g brown PET bottles

 Finished Packing: 25KG/200KG plastic drum.

Detail more >>
Defoamer

Defoamer

Defoamer

Defoamer for Varnish system,
UV varnish,lacquer,NC paint,
high gloss wood topcoat paint
Excellent miscibilitystrong defoaming

                                     Silok4050

                               Oil-base defoamer                           

                           Fluorine-containing  foam-breaking polymer solution

Product Features:

1.Flurorine-contained defoamer of special effects

2. Good varnish compatibility

3.Good resin compatibility, applicable to varnish ,glossy finish system,

4.Highly efficient foam breaking and foam suppression properities.

Product Application:

Varnish system, polyester, self-crosslinking acrylic esters

Two-component polyurethane systems, acid curing systems, nitro-System

Application Method:

   Can add during or after the manufacturing,but it requires a higher shear force in order to ensure the defoamers disperse uniformly.

Recommended dosage:

 Silok®-4050  0. 1 ~ 0. 5% (total formulation)

 

 

Typical Physical Properties:

The numerical data based on Silok internal testing purposes only

Parameter                       Value

Appearance                colorless,transparent liquid

Effective content %              1.0

Relative density               0.88±0.02

Diluent                           Xylene/Butanone

    

    

 

Storage and transport:

 Stored at room temperature, seal it immediately after each use.

Use Restrictions:

This product is untested or stated to be adaptable to medical or pharmaceutical.

 

 

Product packaging:

 Sample package: 100g brown PET bottles

 Finished Packing: 25KG/170KG iron drum.

Detail more >>
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