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Polyurethane Wetting & Polymeric Dispersing Agent For Industrial Coatings

25kg
MOQ
Polyurethane Wetting & Polymeric Dispersing Agent For Industrial Coatings
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Features
Specifications
Acid Value: 15-25
Active Ingredient: 100%
Appearance: Colorless To Light Yellow Liquid
Apperance: Yellowish Paste
Cas: 11-30-5
Compatibility: Compatible With Various Resins And Pigments
Dosage: 0.5-2.0% Based On Total Formulation
Effect: Improves Pigment Dispersion And Color Development
Function: Esigned For Solvent-based Automotive Coatings, Industrial Coatings
Sample: Available Upon Request
Solid Content: 30-40%
Stability: Stable Under Normal Storage Conditions
Type: Block Copolymer With Low Polarity
Validity: 2 Years
High Light:

Polyurethane Polymeric Dispersing Agent

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Industrial Polymeric Dispersing Agent

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Polyurethane wetting & dispersing agent

Basic Infomation
Place of Origin: China
Brand Name: Anjeka
Certification: ISO9001-2015
Model Number: Anjeka6176
Payment & Shipping Terms
Packaging Details: 25kg/drum
Delivery Time: 3-5days
Payment Terms: L/C, T/T, Western Union,
Supply Ability: 100tons/month
Product Description

ANJEKA-6176 Polymeric Dispersing Agent enhanced gloss, color intensity, transparency, and coverage

 

GENERAL INFORMATION

 

ANJEKA-6176 is a wetting and dispersing agent designed for solvent-based automotive coatings, industrial coatings, and concentrated pigment dispersions. It is particularly effective in stabilizing high-pigment carbon black and organic pigments, especially in two-component polyurethane and baking systems, significantly reducing the viscosity of grinding media.

 

PRODUCT DATA

 

Chemical Composition: Polyurethane copolymer solution with amino anchoring functional groups.

The data provided on this sheet represents typical values and not product specifications.

Non-volatile content (%): 50
Density (g/cm³ at 23℃):

0.97 - 1.01

Acid Value (mgKOH/g): 1-5
Amine Value (mgKOH/g): 7.5 - 15
Solvent:

Propylene glycol monomethyl ethe r acetate

 

Application Instructions

 

In the application process, ANJEKA-6176 takes command over pigment flocculation, ensuring stability by employing steric hindrance. By instilling an identical charge to pigment particles, it initiates repulsion and steric hindrance, effectively thwarting any potential flocculation. This meticulous control guarantees that multi-pigment systems avoid manifestations of color floating and blooming. As a consequence, it contributes to the augmentation of gloss, intensification of color vibrancy, improvement of transparency, and broadening of coverage—all while concurrently diminishing the viscosity encountered during the grinding process.

 

 

APPLICATION SECTORS

 

Industrial Coatings ●

Automotive Coatings ●

Architectural Coatings ○

Corrosion Protection Coating Systems ○

(●—Highly recommended; ○—Recommended)

 

STORAGE and TRANSPORT

 

Storage at temperatures below 0℃ may cause layering or turbidity. Heat to 20℃ and mix thoroughly without affecting performance. Storage beyond 12 months is not recommended.

 

SPECIAL NOTES

 

Surface treatments of certain organic pigments may adversely affect the effectiveness of this wetting and dispersing agent. In such cases, consider using untreated pigments of the same type. When used in coil coatings, consider the interaction between this cationic additive and acid catalysts. Free acids or epoxy-sealed acids are more suitable than amine-sealed acids.

 

RECOMMENDED LEVELS

 

Additive levels (as purchased) based on pigment:

Titanium Dioxide:  5%–6%
Inorganic Pigments:  10%–15%
Organic Pigments:  30%–80%
Carbon Black: 70%–140%

 

(The above data are empirical levels; optimal levels should be determined through a series of experiments.)

 

PROCESSING INSTRUCTIONS

 

For optimal performance, pre-mix grinding resin and solvent components, then add ANJEKA-6176 under stirring. Add pigments after uniform mixing of grinding resin and solvent. Do not add pigments until the additive is uniformly mixed.

 

PACKAGING

25kg iron drums

180kg plastic drums

 

Our service

 

1. Reply within 24 hours.
2. High-quality products and reasonable price
3.R&D technology support.
4. Professional team service
5. Customiszed production for different package
6. No delay on shipment

Polyurethane Wetting & Polymeric Dispersing Agent For Industrial Coatings 0

 

 

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