Industrial BB246713 Outer Mask Hard Copper 118.5mm

Description:

The Unaxis BB246713 Outer Mask HARD is a precision hard copper outer mask designed for semiconductor vacuum processing and plasma etching systems. Commonly installed in Unaxis dry etching and semiconductor manufacturing equipment where it functions as a protective process mask to maintain chamber integrity, improve process uniformity, and shield critical components from plasma exposure. Semiconductor equipment technicians and maintenance engineers use this outer mask for replacement of worn process shields, preventive maintenance, and restoration of optimal chamber performance.

Applications:

The Unaxis BB246713 Outer Mask HARD is commonly used in semiconductor wafer fabrication, plasma etching, MEMS manufacturing, and thin-film deposition systems utilizing Unaxis process equipment. Its hard copper construction provides excellent resistance to plasma erosion and contributes to consistent etch performance, reduced chamber contamination, and extended service life of internal process components. Compatibility should be verified using the equipment model and OEM part number before installation.

Technical Specifications:

• Brand: Unaxis
• Part Number: BB246713
• Product Type: Outer Mask
• Version: HARD
• Material: Hard Copper
• Outside Diameter: 118.5 mm
• Function: Plasma process shielding and chamber protection
• Compatible Equipment: Unaxis semiconductor processing systems
• Mounting: OEM replacement component
• Application: Semiconductor plasma etching and wafer processing
• Installation: Direct replacement for compatible process chambers
• Designed for continuous-duty semiconductor manufacturing applications.

Common Replacements:

• Unaxis BB246713 HARD Copper Outer Mask
• Unaxis OEM Outer Process Mask for BB246713 Applications
• Compatible Hard Copper Outer Mask matching BB246713 form, fit, and function