3M Company 9089NA-CC Drywall Sanding Screen Fine 2 Pack

Product Description

The 3M COMPANY 9089NA-CC is a waterproof silicon carbide drywall sanding screen designed for finishing drywall joints, patching compounds, and plaster to a fine surface profile. Each pack contains two sheets measuring 4-3/8 inches by 11 inches, sized to fit standard pole sanders and sanding blocks. The open-mesh screen construction allows dust to pass through the material during sanding, reducing clogging and extending the usable life of each sheet. Licensed drywall finishers and general contractors rely on this abrasive for achieving smooth, paint-ready surfaces on interior wall systems.

This sanding screen is suited for residential and light commercial interior finishing work. Primary applications include smoothing drywall joint compound at seams and corners, feathering patching compound repairs, and refining plaster surfaces. The silicon carbide abrasive is also effective on wood, metal, plastic, and painted surfaces, making it a versatile abrasive for multi-trade job sites. The waterproof construction allows wet or dry sanding depending on the surface and finish requirements.

Key Features

• Waterproof silicon carbide abrasive for wet or dry sanding applications
• Open-mesh screen design reduces loading and extends sheet life
• Sheet dimensions of 4-3/8 inches by 11 inches fit standard pole sanders and sanding blocks
• Fine grit rating suited for finish-coat smoothing on drywall compound and plaster
• Compatible with wood, metal, plastic, and painted surfaces in addition to drywall
• Two sheets included per pack

Compatibility

Fits standard pole sanders and sanding blocks designed to accept 4-3/8 inch by 11 inch abrasive sheets, commonly used in drywall finishing applications.

Installation Notes

This abrasive is typically used by drywall finishers, plasterers, and painters during interior finishing stages. Ensure joint compound or patching material is fully cured before sanding to avoid tearing or gouging the surface. Work in a well-ventilated area and use appropriate respiratory protection when sanding drywall compound or plaster. Secure the sheet firmly in the sanding block or pole sander head before applying pressure to prevent slipping.

Technical Specifications

• Abrasive Material: Silicon Carbide
• Grit Grade: Fine
• Sheet Dimensions: 4-3/8 inches x 11 inches
• Waterproof: Yes
• Quantity per Pack: 2 sheets
• Weight: 0.5 pounds

Standard Information

• Brand: 3M COMPANY
• Manufacturer Part Number: 9089NA-CC