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AMAT 0021-13858

Brand & Part Number: Applied Materials (AMAT) 0021-13858

Product Name: Inner Base for Wafer Roller Brush Assembly

Product Description: A precision-machined structural base component for a wafer cleaning brush module, providing support and alignment for brush rollers.

Detailed content

Technical Specifications:
  • Material: High-performance engineering polymer (PEEK / Virgin PTFE composite)
  • Machining Tolerance: ±0.005 inches for critical mounting features
  • Hardness: 85 Shore D
  • Chemical Compatibility: Resistant to all standard semiconductor cleaning chemistries (SC-1, SC-2, IPA)

    Functional Features:

  • Non-contaminating, low particle generation design
  • High mechanical rigidity for stable brush operation
  • Precision mounting holes for accurate alignment with drive mechanisms
  • Excellent chemical and hydrolytic stability in wet cleaning environments

    Application: Integrated into wafer scrubbing and cleaning systems (Reflexion platforms) for 200mm wafer post-CMP cleaning.

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