4-Phenylbenzophenone (CAS 2128-93-0): Your Premier Photoinitiator for UV Curing Applications
Discover the power of 4-Phenylbenzophenone, a leading Type II photoinitiator that enhances UV curing processes for coatings, inks, and adhesives. As a trusted manufacturer and supplier, we offer high-purity solutions to optimize your formulations and drive product performance.
Get a Quote & SampleElevate Your UV Curing with Our High-Purity 4-Phenylbenzophenone

High-Efficiency 4-Phenylbenzophenone
As a dedicated manufacturer and supplier of specialty chemicals, we provide 4-Phenylbenzophenone (CAS 2128-93-0), a highly efficient Type II photoinitiator. This product is essential for initiating radical polymerization, making it a cornerstone for UV-curable coatings and inks. Our commitment to quality ensures you receive a product with a high assay (≥99%), guaranteeing consistent performance in your formulations. Partner with us, your reliable supplier in China, to access competitive pricing and stable supply.
- Explore the benefits of 4-Phenylbenzophenone for UV curable coatings, a key application for this versatile compound.
- Understand why sourcing from a trusted manufacturer like us ensures product consistency and competitive pricing.
- Discover its suitability for low-odor applications, a critical factor for food packaging and consumer goods.
- Learn how this photoinitiator initiates polymerization, crucial for achieving desired material properties in adhesives and inks.
Key Advantages of Our 4-Phenylbenzophenone
Exceptional Initiation Efficiency
4-Phenylbenzophenone (CAS 2128-93-0) acts as a powerful initiator for radical polymerization, significantly improving the efficiency and speed of UV curing processes for various resins and oligomers.
Low Odor for Sensitive Applications
Its inherent low-odor characteristics make it an ideal choice for applications requiring minimal scent, such as food packaging inks, varnishes, and consumer-facing products, ensuring compliance and user satisfaction.
Versatile Application Spectrum
From printing inks and wood varnishes to metal coatings and adhesives, this photoinitiator offers broad applicability, allowing for robust performance across diverse industrial sectors when you buy from a reputable supplier.
Diverse Applications of 4-Phenylbenzophenone
Printing and Packaging Inks
Utilize our 4-Phenylbenzophenone to achieve rapid UV curing in printing inks, ensuring high-quality finishes for paper and packaging, including food-grade applications where low odor is paramount.
Wood and Metal Coatings
Enhance the durability and finish of wood varnishes and decorative coatings for metal cans with our high-purity photoinitiator, available for purchase from our reliable China-based manufacturing facility.
Adhesives and Sealants
Improve the performance of UV-curable adhesives by incorporating 4-Phenylbenzophenone, ensuring efficient and reliable bonding solutions for various industrial needs. Inquire about our wholesale pricing.
Photo-resists and Electronics
Its properties make it suitable for photo-resist applications in the electronics industry, contributing to precision manufacturing processes. Contact us for a quote and to buy in bulk.