High-Efficiency UV Photoinitiator 369: Ideal for Pigmented UV Curing Systems & Electronics
Discover the advanced capabilities of Photoinitiator 369, a leading solution for demanding UV curing applications. As a trusted manufacturer and supplier in China, we offer this high-performance photoinitiator to enhance your UV ink, coating, and electronics formulations. Explore its unique benefits and inquire about pricing and samples.
Get a Quote & SampleUnlock Superior UV Curing Performance with Photoinitiator 369

Photoinitiator 369
As a premier manufacturer and supplier in China, we provide Photoinitiator 369, a highly efficient free radical photoinitiator. Its exceptional UV absorption and broad sensitivity make it a go-to choice for challenging UV curable systems. Benefit from our competitive pricing and reliable supply chain for this critical component.
- High Efficiency in Pigmented Systems: Our Photoinitiator 369 demonstrates superior performance in UV curable inks and coatings, particularly in vibrant blue and black formulations, ensuring excellent cure.
- Broad UV Absorption: This photoinitiator is designed for high UV absorption, making it effective even in systems containing UV absorbers, allowing for greater formulation flexibility.
- Versatile Applications: Ideal for graphic arts, flexographic printing, screen printing inks, and electronic applications like photoresists and solder masks.
- Synergistic Performance: Can be effectively combined with other photoinitiators (e.g., 184, BDK, 907, ITX) to optimize curing characteristics and overcome challenges like oxygen inhibition.
Key Advantages of Sourcing Photoinitiator 369
Exceptional Cure in Dark Colors
Photoinitiator 369 offers remarkable sensitivity and cure speed in pigmented UV systems, especially blues and blacks. This makes it an indispensable choice for manufacturers seeking vibrant and durable finishes.
Formulation Flexibility with UV Absorbers
Its high UV absorption profile allows Photoinitiator 369 to perform effectively even when UV absorbers are present in the formulation, providing chemists with greater control and options.
Reliable Supplier and High Purity
We are a trusted supplier of high-purity (>99%) Photoinitiator 369. Benefit from consistent quality, competitive pricing, and a stable supply chain directly from China.
Diverse Applications for Photoinitiator 369
UV Curable Inks
Enhance the performance of your UV inks for offset, screen, and flexographic printing. Photoinitiator 369 ensures rapid curing and excellent adhesion.
UV Coatings
Achieve durable and high-gloss finishes in UV coatings for various substrates. This photoinitiator is ideal for demanding industrial and packaging applications.
Electronics Industry
Crucial for producing high-quality photoresists and solder masks. Its precision curing properties are vital for intricate electronic component manufacturing.
Specialty UV Systems
Explore its use in a wide array of specialty UV curing applications where high sensitivity and performance are paramount. Contact us for technical consultation.