3M 7100141899 Ultra Fine Silicon Carbide Hand Pad 6x9

Product Description

The 3M 7100141899 is an ultra fine silicon carbide abrasive hand pad designed for final finishing, light surface cleaning, and blending on a wide range of materials. Measuring 6 inches x 9 inches, the pad features a conformable, open-web construction that conforms to irregular contours and curved surfaces without losing abrasive contact. Silicon carbide is a sharp, fast-cutting mineral well suited to fine-grade work where consistent scratch patterns and a smooth final surface are required. This pad is commonly used by metal fabricators, auto body technicians, painters, and finishing tradespeople as a final step before coating or inspection.

The 7100141899 hand pad is appropriate for light deburring, scuff sanding, surface prep, and blending on metal, fiberglass, plastic, and painted surfaces. It can be used dry or with water and light lubricants depending on the substrate. The flexible web backing allows the pad to be used freehand, with a hand block for flat-surface work, or mounted on a compatible in-line sander for higher-volume finishing tasks. It is well suited to both shop and field service environments where portability and versatility are priorities.

Key Features

• Ultra fine grade silicon carbide mineral for fine finishing and light cleaning
• Conformable open-web construction adapts to curved and irregular surfaces
• 6 inches x 9 inches pad size for broad hand coverage
• Compatible with freehand use, hand block, or in-line sander
• Suitable for blending, final finishing, and light surface preparation

Compatibility

Designed for freehand and block-assisted finishing applications across metal, fiberglass, plastic, and painted surfaces. Verify sander pad dimensions before use with in-line sander equipment.

Installation Notes

No mechanical installation is required for freehand or hand-block use. When attaching to an in-line sander, confirm the sander accepts the 6 inches x 9 inches pad format before securing. Always wear appropriate personal protective equipment including eye protection and gloves when performing abrasive finishing work. Inspect the pad before each use and discard if the abrasive web shows excessive loading, tearing, or deterioration.

Technical Specifications

• Abrasive Mineral: Silicon carbide
• Grade: Ultra fine
• Pad Dimensions: 6 inches x 9 inches
• Weight: 3.45 pounds
• Unit of Measure: Case
• Minimum Order Quantity: 1
• UPC: 50048011140495

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100141899