Organic Silicone Levelling Agent Additive BYK 322 Defoaming

GENERAL DESCRIPTION
Anjeka7410 is an organic silicone leveling agent with defoaming properties. It mildly reduces the surface tension of coatings, thereby improving flow and leveling while exhibiting partial defoaming characteristics. It also prevents the formation of Benard vortices.
 
PRODUCT DATA
Chemical Composition: Aromatic hydrocarbon-modified polydimethylsiloxane.
The data provided on this sheet are typical values and not the technical specifications of the product.

STORAGE and TRANSPORTATION 

It is recommended to store the product in a cool and well-ventilated environment, ensuring that containers are tightly closed and kept away from heat sources and open flames. The storage temperature should be maintained between 0℃ and 40℃, and containers holding the product should not be directly exposed to radiant heat. Avoid storing the product for more than 12 months.

SPECIAL CONSIDERATIONS
While this additive demonstrates good compatibility, it is advisable to conduct stability testing in specific systems before use. Additionally, it is important to assess recoatability and shrinkage.

FEATURES and ADVANTAGES:
Anjeka7410 functions as an organic silicone leveling additive with defoaming capabilities, the efficacy of which is influenced by the polarity of the coating system. Notably heat-resistant, it can withstand baking temperatures of 250℃/480°F, ensuring sustained interlayer adhesion during recoating.

This additive contributes to improved surface smoothness, enhancing scratch resistance and overall durability. It serves as a deterrent to the formation of Benard vortices and promotes the alignment of aluminum pigments and matting agents. Particularly in challenging coating scenarios such as high solids polyurethane, acid-curing, and unsaturated polyester applications, it maintains a balance without causing an undesired increase in gloss. In curtain coating systems, Anjeka7410 plays a stabilizing role in the curtain application process.

APPLICATION SECTORS
 
Anjeka7410 is suitable for solvent-based coating systems.
 
RECOMMENDED LEVELS
Usage: 0.1-0.5% of the total coating system.
 
The above data represent empirical amounts; the optimal quantity should be determined through a series of experiments.
 
PROCESSING INSTRUCTIONS
Can be added at any stage of the production process, either during or after.
 
PACKAGING
25kg iron drum
200kg plastic drum

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We are building a new large-scale production base

strategically located in Hubei Province,with annual production capacity of 6000 tonnes of Interface additives project settled in Songzi chemical park in November 2022.

Benefits to our customers and collaboration partners:

• stable large-scale production, better quality control

• lower production unit cost

Collaboration Opportunities:

• contract manufacturing and OEM/ODM collaboration opportunities

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