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Upgrade Your UV Formulation: The Core Solution for Adhesion & Yellowing


Release time:

2026-03-20

Are your UV coatings underperforming on hard-to-stick substrates? Is shrinkage causing cracks in your electronics or packaging products?

The solution isn't just about additives—it's about selecting the right Cationic & Radical Epoxy Oligomers.


  • We provide high-quality epoxy resins tailored for the global UV market, helping you solve three core pain points:

1. Superior Adhesion & Ultra-Low Shrinkage

The Pain Point: High shrinkage in acrylates leads to delamination on metals, glass, and plastics.

Our Solution: Our epoxy resins achieve near-zero shrinkage via ring-opening polymerization.

The Result: Industrial-grade bonding that never peels.

2. Unique "Dark Cure" Capability (Cationic System)

The Advantage: The reaction continues even after the light source is removed.

The Benefit: Perfectly solves curing dead zones in shadowed areas, thick coatings, and complex 3D parts.

3. Yellowing Resistance & Food-Grade Compliance

The Feature: Our cycloaliphatic epoxy resins feature a non-benzene ring structure.

Compliance Ready: The top choice for food packaging, medical devices, and outdoor weatherability applications (Absolutely no yellowing!).

  • Core Application Areas

Packaging: Can coatings & flexible packaging inks (High heat/steam resistance).

Electronics: Conformal coatings & potting compounds (Low stress, high insulation).

Automotive & Appliances: High-durability topcoats for plastics and metals.

Printing Inks: Excellent substrate wetting for screen and offset printing.

  • Technical Support & Customization

Outdoor / White Systems: We recommend Cycloaliphatic Epoxy for ultimate weatherability.

Fast Cure / High Hardness: We recommend Epoxy Acrylates for high cost-performance.

Low Viscosity Grades: Ideal for high-solids, solvent-free formulations.

  • Export Ready

Stable supply chain, ISO certified, and compliant with EU/US regulations (REACH/FDA).

  • Ready to Optimize Your Formula?

We don't just provide samples; we offer a free preliminary formulation assessment tailored to your specific substrate and process.

Contact us today to request customized samples and the latest Technical Data Sheets (TDS). Let's work together to build the next generation of durable, reliable UV coating solutions.

Contact informations

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Address

Company headquarters: 12th floor, office building b, aoyuan plaza, fengle road, pengjiang district, jiangmen city, guangdong province

Jiangmen factory area: Meidachong nanyang wai industrial zone, muzhou town, xinhui district, jiangmen city, guangdong province

Yunfu factory area: Dawan town dawan industrial park, yunan county, yunfu city, guangdong province

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