Surface Finishing and Chemical Mechanical Planarization (CMP) Materials

We offer a range of shallow trench isolation (STI) CMP solid state cerium oxide slurries designed to deliver low scratch performance from the 65nm node to 14nm and below. With over 40 years of ceria particle engineering experience, we’ve been able to develop a highly dispersed ceria particle that meets the stringent defectivity requirements of advanced technology requirements.

Our high-performance specially formulated STI CMP colloidal ceria products are designed for low point of use solids.

Vibrantz is a leading global manufacturer of high-performance cerium oxide and rare-earth oxide materials designed to deliver excellent polishing performance for many various glass polishing applications including precision optic lenses, flat glass/mirror, LCD, and blue filter glass. We offer a wide range of customized, application-based cerium oxide glass polishing product formulations with a tightly controlled particle size distribution and excellent suspension characteristics to ensure a consistent polishing performance from batch to batch.

Cerium oxide-based glass polishing products are available mainly as dry powders, however they can be provided in slurry form as well.

CeRite^® is our series of high-performance cerium oxide-based polishing powder and slurries formulated for glass polishing applications.

Our optimized high-purity slurries are designed to deliver optimal performance in metal CMP applications.

We offer a wide range of aqueous slurries for silicon carbide substrates that are developed to achieve optimal metal CMP removal rates, resulting in decreased cost of ownership and increased productivity utilizing existing equipment and space.

We offer optimized high-purity slurries with excellent stability designed for CMP polishing wafers for reclaim processing. Our wide range of alumina-based CMP slurries for polishing reclaims wafers provide a better polishing capability for complex hard films with high throughput. Ideal for mechanical polishing, our slurries have a good surface roughness that delivers low defectivity.

Our CMP slurries achieve optimal metal CMP removal rates and have excellent shelf life, resulting in decreased cost of ownership and increased productivity using existing equipment and space.

Our optimized high-purity slurries designed to deliver optimal performance in bare silicon wafer CMP applications. We offer a wide range of CMP slurries that are designed for the primary and secondary polishing of bare silicon wafers. Our CMP slurries achieve optimal metal CMP removal rates, resulting in decreased cost of ownership and increased productivity using existing equipment and space.

We also work with our customers to design custom polishing products with tailored properties required for our customers’ increasingly complex CMP process requirements.

We are a leading global manufacturer of high-purity, alumina-based plastic lens polishing compounds that deliver the excellent polishing performance and high-quality finished surfaces required for optical lens surfacing. We manufacture a diverse portfolio of high-purity alumina slurry products and powders available with varying characteristics, allowing our customers to select the best option for polishing resin-based prescription lenses.

Aspire™ is our premium alumina polishing slurry product formulated to be used with digital/freeform and conventional prescription lens polishing processes.  It can be used to polish all resin-based ophthalmic lens substrates.

Our alumina abrasives deliver excellent polishing performance for automotive clear coat surface finishing. We offer a wide range of custom aluminum oxide powders and aqueous based alumina slurries used for both aftermarket and OEM automotive clear coat polishing. Ferro’s aluminum oxide clear coat polishing abrasives are manufactured to stringent requirements, assuring the best possible outcome and consistent product performance from batch to batch.

Vibrantz is a leading global manufacturer of optimized high-purity slurries with excellent stability designed for polishing aluminum alloy and stainless steel. We offer a wide range of alumina-based slurries for polishing aluminum alloy and stainless steel. Our slurries provide a better polishing capability resulting in a mirror-like surface with good surface flatness. Ideal for mechanical polishing, our slurries have good surface roughness that deliver low defectivity.

We also work with our customers to design custom polishing products with tailored properties required for our customers’ increasingly complex polishing and process requirements.