99432 Drywall Sanding Sheets, 100 Grit, 4-3/16 X 11-1/4 In., 25-pack

The 3M 99432 Pro-Pak Drywall Sanding Sheets are purpose-built for smoothing drywall joint compounds, patching compounds, and plaster surfaces. These sheets deliver the medium-grit abrasive power needed to prepare walls for painting, finish repairs, and achieve a professional-quality smooth surface without excessive material removal.

Pre-cut to fit most drywall sanding tools, these sanding sheets are ready to use without additional sizing. The aluminum oxide abrasive provides a sharp, durable cutting surface that maintains its effectiveness across multiple applications, whether you are a professional contractor handling production work or a homeowner completing renovation projects.

Features and Benefits

• Aluminum Oxide Abrasive: A tough synthetic mineral that cuts fast and clean, delivering long-lasting performance and a smooth finish on drywall, plaster, and patching compounds.
• 100 Grit Medium Abrasive: Ideal for general smoothing and preparation work without aggressive material removal, suitable for most drywall finishing tasks.
• Pre-Cut Design: Factory-cut sheets at 4-3/16 in. W x 11-1/4 in. L precut to fit most drywall sanding tools.
• 25-Sheet Pack: Convenient multi-pack format with sturdy packaging that doubles as a storage container for unused sheets, keeping your workspace organized.
• Versatile Applications: Use for sanding drywall joints, patching compounds, paint, and plaster surfaces on new construction, repairs, and renovation projects.

Specifications

• Brand: 3M
• Model: 99432
• Grit: 100 (Medium)
• Width: 4-3/16 inches
• Length: 11-1/4 inches
• Abrasive Material: Aluminum Oxide
• Pack Count: 25 sheets