High-Quality Diamond Film/Paper from China Suppliers and Factory for Optical Communication, Automotive, and Metallurgical Analysis

It is an ultra-precision polishing material manufactured by dispersing micron or nano-grade diamond powder and advanced polymer materials uniformly onto a high-strength backing film, followed by precise cutting.

The product utilizes international advanced ultra-precision coating technology combined with high-precision cutting processes to ensure uniform grit distribution and consistent polishing performance.

The evenly dispersed micron or nano diamond powder provides exceptional hardness and consistent abrasive action, allowing for sub-micron surface finishes with minimal scratching.

It utilizes a high-strength film as the backing substrate, which offers excellent flatness, tear resistance, and durability during high-precision polishing operations.

Yes, the combination of advanced polymer binders and a high-strength film backing provides excellent resistance to water, oil, and cooling fluids, making it suitable for both dry and wet processes.

It is widely used in industries requiring ultra-precision finishing, such as fiber optic connector polishing, semiconductor substrate processing, roller superfinishing, and optical component manufacturing.