adhesion promoter polyester compound improving the adhesion of paint film on aluminum or aluminum alloy ADP

Anjeka3030 improve the adhesion of paint to non-ferrous metal surfaces such as aluminum, aluminum alloy, zinc and other substrates

adhesion promoter DESCRIPTION

Anjeka-3030 is a specialized adhesion promoter additive designed for baking paint systems. It delivers outstanding improvements in paint film adhesion, especially on aluminum, aluminum alloys, and various other non-ferrous metal substrates.

PRODUCT DATA

Chemical composition: Silicone-free acidic polymer in solution form.Typical Physical and Chemical Properties
(The values listed are typical and do not represent formal product specifications.)

Appearance: Colorless to slightly yellowish clear liquid
Density (g/cm³ at 23°C): 0.90–1.10
Active ingredient content (%): 80
Solvent: Isopropyl alcohol

STORAGE AND HANDLING

Keep the product in tightly sealed containers, stored in a cool, well-ventilated area away from heat sources and open flames.

Recommended storage temperature range: 0°C to 40°C. Protect containers from direct heat exposure or sunlight. Maximum recommended shelf life: 12 months.

SPECIAL NOTES

Always verify compatibility with the specific paint formulation prior to full-scale use.

KEY FEATURES AND BENEFITS

Dramatically enhances paint adhesion on non-ferrous metals including aluminum, aluminum alloys, zinc, and similar substrates.
Improves paint film flexibility, elongation, and resistance to mechanical impact.
Supports and accelerates cross-linking during resin curing.
Maintains color stability even under high-temperature, fast baking conditions.
Shows broad compatibility with nearly all types of coating systems.
Does not compromise storage stability of the formulated paint and has no negative effect on the long-term weather resistance of the cured film.

RECOMMENDED APPLICATION AREAS

Anjeka-3030 is well suited for both solvent-based and water-based baking coating systems, including:

Amino alkyd baking enamels
Amino acrylic baking enamels
Polyester coil coating primers

RECOMMENDED DOSAGE

1.5–2% by weight based on the total formulation.
(The suggested levels are based on experience; optimal addition rate should be confirmed through laboratory testing.)

INCORPORATION GUIDELINES

Can be added either before or after the main production process.
For water-based baking systems: Pre-neutralize the additive with 10–20% dimethylethanolamine (in water) before incorporating it into the formulation.

PACKAGING OPTIONS

25 kg internally coated iron drum
200 kg ring plastic drum

OUR SERVICE:

1. Tailored additive solutions for your specific coating/ink system.

2.Expert in fixing floating, pinholes, settling, leveling issues.

3.Enhances stability, gloss, durability for competitive edge.

4.Optimizes dosage and process to reduce total costs.

5.End-to-end technical partnership from lab to production.

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

Our Certifcate&Patents