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CX-141

CX-141 is a weakly anionic polymer high-efficiency wetting and dispersing agent for water-based formulations. Suitable for all types of pigments, it has excellent stability and viscosity reduction effect on organic pigments. It has little impact on the performance of coatings and is thus suitable for industrial and transportation coatings used externally.

Product advantages

  • Effectively stabilize various pigments, even difficult-to-disperse organic pigments.

  • It has the least impact on the performance of the coating.

  • Solvent-free and unmarked.

  • It has wide compatibility and can be used for various types of pigments.

  • It can be used for the later remediation of problem coatings.

Product Parameters

ItemsIndex
Chemical constitution

Aqueous solution of copolymer containing high pigment affinity groups

AppearanceA slightly yellow, clear and transparent liquid
Viscosity(25℃)30cp±10cp
Density(25℃,g/cm³)1.0022±0.01
Solid content(150℃*30min)80%±2%
Refractive index1.4400ND-1.4500ND
Surface tension coefficient(25℃,mN/m)25.24±1
Point of flammability65 °C
SolventEGBE 

Proposed dosage
The amount of additives (purchase form) is based on pigments.
For 0.5% to 2% of the total amount, add it first during the grinding stage and then disperse it. If the requirements are very high, the dosage can be appropriately increased.
Processing instructions
To achieve the best performance, the additives should be added to the abrasive first, followed by the pigments. First, pre-mix the resin and solvent components of the grinding material, and then slowly add the additives while constantly stirring. Pigments should not be added before the additives are thoroughly mixed. The problematic paint can be remedied by adding it later. At this time, it needs to be added slowly under high shear force conditions.
Storage and transportation
This product should be transported and stored as a hazardous chemical. Keep away from fire sources and store in a well-ventilated, cool and dry place. Shelf life: 36 months.
Packing specification
25KG/glue barrel,190KG/metal bucket.
Product information
CX-141润湿分散剂 TDS.pdf
CX-141 分散剂 msds.pdf

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