Meldin > CMPRetaining Rings > Superior PerformanceΗUp to 6X the Life of PPS RingsSignificantly Improved InnerחGroove Wear Resistance 200mm & 300mm Designs size="-1">

Meldin > brand CMP retaining rings are engineered to improveyour yield and productivity by employing the latest in advanced materials technologies. Saint-GobainΒs Meldin > brand retaining rings are proven to lastup to six times longer than PPS rings, maximizing machine up-time and reducing cost of ownership.In addition to extended life, Meldin > ή rings also offer superiorWithin Wafer Non-Uniformity (WIWNU) over PPS rings, as well as significantly improved inner wear resistance. Actual fab results indicate that Meldin > rings offer improved inner groovewear resistance of up to 30% over PPS rings....

Extended ring lifeՕ Increased machine up-time Reduces CMP cost per wafer Օ Improved Within WaferNon-Uniformity (WIWNU) Superior wafer edge performance Օ High dimensional stability Rapid break-in timeՕ Drop-in replacement for OEMretaining rings Low particle generation Օ Wear properties can be customized Existing designs for all OEMmachines Օ Designs can be customized toyour process Class 100 clean room washedand packagedՕ Resistant to a broad rangeof chemicals Excellent cost/performance balance Saint-Gobains Meldin Ү series sets the standard ofexcellence for polyimide and high-performance thermoplastic...