How about the ChemFine ob-1 rejection rate?

Ob-1 is one of the hottest sale products of ChemFine. Its design and process all adopt higher level specification. Although there is no clear fixed number of year for rejection rate, generally speaking, the user can check it in accordance with the relevant national standards. For use life not only depends on the quality of the product itself, but it also depends on the use of the environment and the use of the level of installation and debugging and daily maintenance, etc. Thus, according to our surveys, its rejection rate can be less than that of similar products while the external factors can be focused on.

Since inception, ChemFine International Co., Ltd. has been engaged in manufacturing irgacure 369. We are proficient in product development and design. The photoinitiator series is one of the main products of ChemFine International. ChemFine International uses high-quality raw material, advanced production technology and distinctive design for its optical brightener. The product is highly appreciated and consistently meets the needs of the customers.

We take social responsibility seriously. We take steps to make sustainable use of resources and take proactive steps to minimize waste generated during production.