3M Paper Sheet 426U, 240 A-weight, 9 in x 11 in, 100/Pac, 1000 ea/Case

• A-weight paper provides flexibility for finishing contours and angles
• Load resistant coating and open coat construction minimize loading
• Paper sheet is easily sized according to the task
• Silicon carbide is ideal for general purpose sanding on wood, metal, plastic, dry wall, fiberglass, glass, and ceramic

3M Paper Sheet 426U is a general purpose abrasive sanding sheet constructed on an A-weight, light paper backing and features an anti-loading coating and open coat construction. Silicon carbide abrasive and lightweight paper backing make this sheet an ideal product for finishing applications such as paint prep, white wood sanding, sealer sanding, and solid surface finishing.

3M™ Paper Sheet 426U is a general purpose abrasive sanding sheet constructed on an A-weight, light paper backing and features an anti-loading coating and open coat construction. Silicon carbide abrasive and lightweight paper backing make this sheet an ideal product for finishing applications such as paint prep, white wood sanding, sealer sanding, and solid surface finishing.

Our silicon carbide abrasive sheets create a smoother finish than aluminum oxide or garnet abrasive products on painted metal and wood substrates. Its resin bond construction provides superior grain retention while the open coat construction, along with the load resistant coating, combine to provide excellent antiloading characteristics. The light A-weight backing provides conformability over contours and into crevasses and corners. The sheet can also be easily cut to fit a hand pad block, inline sanders, or finishing or power sanders. Other applications include general sanding, finishing, blending, surface leveling and prep prior to staining or painting. These versatile sanding sheets contain the ideal abrasive grain type and grades for multi-step finishing processes.

Silicon carbide is a synthetic mineral that is very sharp and commonly used for final finishing in white wood sanding. While it breaks down faster than aluminum oxide, it produces a superior finish.

Trusted 3M Paper Sheet

The 3M Paper Sheet 426U offers reliable quality with its well-known brand and model. This product is designed for general purpose sanding, ensuring consistent performance across various tasks.

Its A-weight paper backing provides flexibility, making it easier to finish contours and angles. This backing supports smooth sanding on different surfaces.

Precise 240 A-weight Grade

The 240 A-weight grade of this sanding sheet balances abrasiveness and finish quality. It’s ideal for fine sanding jobs where a smooth surface is required without aggressive material removal.

This grade works well for paint prep, white wood sanding, and sealer sanding, offering a superior finish on wood, metal, and plastic surfaces.

Optimal 9 Inch Size

Measuring 9 inches by 11 inches, this sanding sheet fits a variety of sanding tools and hand pads. The size allows easy handling and coverage for both small and larger surface areas.

You can also cut the sheet to fit inline sanders or power sanders, making it versatile for different sanding applications and ensuring efficient use of material.

Convenient 100 Pack Format

This product comes in a pack of 100 sheets, providing ample supply for multiple projects or extended use. The pack size supports cost-effective purchasing and reduces frequent reordering.

Additionally, the sheets are lightweight and easy to store, making them practical for workshops or job sites where space and organization matter.

Durable 1000 Sheet Case

The full case contains 1000 sheets, perfect for professional or high-volume sanding needs. This large quantity ensures you have enough sheets on hand for ongoing work without interruption.

Its silicon carbide abrasive and open coat construction reduce loading and improve sanding efficiency, making the case a valuable investment for finishing tasks.