High-Quality A150 UV-resin for UV-ink and UV-coatings Manufacturer, Factories

As a highly efficient photoinitiator, A150 triggers free radical polymerization under UV light, achieving deep curing within 5 seconds (at an energy density ≤50mJ/cm²). This represents a 30% speed improvement over traditional amine-based initiators, making it ideal for high-speed roll-to-roll coating lines and mass production in packaging printing and electronic coatings.

With optimized molecular structures that inhibit benzene ring oxidation, A150 achieves a color difference ΔE <1.2 after 1000 hours of QUV aging (ISO 11341). It is particularly suitable for white appliance coatings and transparent packaging varnishes, ensuring crystal-clear durability for over a decade without yellowing.

With a VOC content of <10g/L (GB/T 23985) and no residual amine odors, A150 meets EU REACH certification requirements, making it safe for food-grade packaging and children’s toy coatings. It provides a cleaner and healthier working environment.

Its unique co-initiator synergistic system effectively eliminates oxygen-induced surface curing inhibition, enabling uniform crosslinking throughout the entire coating thickness, even in air-exposed environments. This solves the common UV curing issues of surface tackiness and reduced adhesion.