AF 5718 Acrylic block polymer dispersant Similar to BASF PX 4585 - 广州昊毅新材料科技股份有限公司

Dispering Agents

AF 5718 Acrylic block polymer dispersant Similar to BASF PX 4585

chemical composition  

Acrylic block polymer

 A brief description

It has excellent stability to inorganic pigments, organic pigments and carbon black, and its effective steric hindrance effect makes it extremely stable to all types of pigments.

Sales Name

Acrylic block polymer

Abbreviation

AF-5718

Supplier Name

Hao Yi

 

  Product nature

Active ingredient

38-42%

Density (20℃, g/cm3)

<1.02-1.06

Amine value (mg KOH/g)

25-35

color

no greater than 6

solvent

water

 

 Recommended use  

  • High molecular weight dispersant that is not affected by the pH of the coating system. Broadly compatible with most waterborne decorative coating systems.
    It is completely water-soluble and does not require neutralization. After neutralization, it can improve its viscosity-reducing properties. The temperature during grinding should be lower than 60°C to ensure its high-efficiency properties. Recommended for resin-free pigment paste preparation. Also suitable for decorative and industrial paints to prevent pigment flocculation
    It must be added to the millbase and mixed before the pigment is added.

 

  Features

High gloss, high tinting strength, anti-flocculation, prevention of floating color, excellent stability to pigments, does not affect the water resistance of coatings

 

 Precautions

When stored at 5°C and 5°C, it will produce a slight haze, but it will not affect the quality. Store in a cool, dry and antifreeze place with a shelf life of 3 years.

 

 

 Addition amount  

The calculation of the addition amount is based on the percentage of the active ingredient weight of the auxiliary to the weight of the pigment:

Titanium dioxide TiO2

2-3%

Other inorganic pigments

2-4 %

organic pigment

20-40 %

carbon black

20-60%

 

add method  

AF-5718 must be added to the millbase and mixed prior to pigment addition

 

  Package 

25kg and 180kg iron drums

 
  • 咨询热线 020-82529612
    李经理 13925052655
    黄先生 13925052237
    微信二维码

    扫一扫添加微信