Wetting And Leveling Agent For PU Adhesive Improves Wettability And Avoids Shrinkage

Wetting and leveling agent good resistance to shrinkage

GENERAL DESCRIPTION

Anjeka-7332 is a highly effective wetting agent that exhibits superior performance on difficult-to-wet substrates. It significantly reduces the surface tension of coating formulations, providing excellent crater and surface defect control. Additionally, it effectively prevents the formation of Benard cells, ensuring a uniform, defect-free film finish. It is suitable for use in oil-based coating systems.

PRODUCT DATA

Chemical Composition:

Polyether-modified polydimethylsiloxane.

Typical Physical & Chemical Data:

(The following are typical values and are not to be construed as binding product specifications.)

Appearance:

Colorless to pale yellow transparent liquid.

Solubility:

Water-dispersible / Oil-compatible.

Density (at 23°C):

0.90 – 1.10 g/cm³.

Active Ingredient:

100%.

STORAGE and TRANSPORT

Layering and turbidity may occur at temperatures below 5 °C. Heat to 20 °C and mix thoroughly. Store in a cool dry place.

Storage time is not recommended to exceed 12 months.

SPECIAL NOTES

Prior to use in large quantities, a series of tests should be carried out to confirm that these additives stabilize the foam, in addition to evaluating their recoatability and tendency to shrink.

APPLICATION GUIDELINES

Industrial Coatings

Features and Benefits

This additive delivers a powerful reduction in the surface tension of coatings and printing inks. Consequently, it significantly enhances substrate wettability and prevents crater formation. Additionally, it improves surface slip and gloss. In aqueous systems, it also provides anti-blocking properties. The product demonstrates excellent compatibility and can be effectively employed as a high-performance anti-cratering agent.

APPLICATION SECTORS

Aqueous systems, solvent-borne systems, solvent-free systems.

RECOMMENDED LEVELS

0.1-0.8 % Dosage of additives (in purchased form) is based on the total amount of the formulation.

The above data are empirical and the optimum amount should be determined by a series of tests.

INCORPORATION AND PROCESSING INSTRUCTIOS

It can be added at any stage of the production process or later. To facilitate the addition of Anjeka-7332, dilute the additive with a suitable solvent.

PACKAGING

-25kg iron drum with inner coating

-200kg ring plastic drum

Our service:

Our team:

Our company:

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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