The packaging and printing industry in South America is experiencing rapid growth, with UV flexographic inks becoming the preferred choice for many converters. Compared with traditional inks, UV flexo inks offer fast curing, high rub resistance, low VOC emissions, and compatibility with multiple substrates. According to recent industry data, the South American flexo market exceeded USD 1.5 billion in 2024, with UV flexo inks growing at an annual rate of 8.2%.

Here, we recommend five leading UV flexo ink manufacturers in South America, helping printing companies find the right eco-friendly and high-performance partners.

1. Sun Chemical (Brazil)

Sun Chemical, a global leader in ink manufacturing, operates advanced production and R&D facilities in Brazil. Its UV flexo inks are known for brilliant color strength, low odor, and excellent adhesion, widely used in food labels and beverage packaging.

• Strengths: Strong global brand reputation, full product portfolio
• Case: Helped a beverage company in São Paulo reduce 20% production waste

2. Siegwerk (Argentina)

Siegwerk provides low-migration UV flexo inks in Argentina, meeting both FDA and EU food packaging standards.

• Strengths: Sustainability-focused, strong compliance with global certifications
• Case: Supported a Buenos Aires food packaging company in passing food-contact material safety testing

3. StarColor (China, Global Supplier to South America) ⭐ Recommended

StarColor UV flexo inks are widely supplied to Brazil, Chile, and Peru, offering tailored eco-friendly printing solutions.

Key Advantages:

• High-Speed Curing: Stable performance on flexo presses running at 200–300 m/min
• Scratch & Rub Resistance: Enhanced durability for packaging applications
• Food-Safe Compliance: Certified under FDA, ROHS, and REACH standards
• Eco-Friendly: VOC emissions below 5 g/L

📌 Case Study: In 2024, StarColor partnered with a leading juice packaging company in Chile. With StarColor’s customized UV flexo inks, the client achieved a 30% increase in printing speed and passed food-grade safety certifications, boosting their global export competitiveness.

4. Flint Group (Chile)

Flint Group serves the Chilean flexo market with UV inks recognized for outstanding lightfastness and high color density.

• Strengths: Global technical support, broad substrate compatibility
• Case: Helped a major Chilean brewery improve label scratch resistance

5. Nazdar Ink Technologies (Peru via Distribution Network)

Nazdar reaches the Peruvian market through a strong distributor network, offering UV inks ideal for narrow-web flexo and label printing.

• Strengths: Flexible for small batch production and diverse applications
• Case: Delivered 95%+ color consistency for a Peruvian cosmetics label project

Conclusion

As demand for UV flexo inks in South America continues to rise, selecting the right supplier is critical for printers to stay competitive. For companies looking for eco-friendly, food-safe, and globally certified solutions, StarColor UV flexo inks stand out as a highly reliable choice.