3M Wetordry Abrasive Sheet, 02623, 1500, heavy duty, 5 1/2 in x 9 in, 50 sheets per carton, 5 cartons per case

• Durable C-weight backing holds up with less curling
• Ideal for jobs requiring very light sanding such as fully cured clear coat or dark-colored paint
• Our highest-quality 3M abrasive for wet sanding
• Silicon carbide mineral abrasive provides a refined cut without heavy manual pressure
• Standard sheets can be easily cut to size for ease of use
• Suitable for wet or dry sanding

The 3M Wetordry Abrasive Sheet 434Q is built for very light sanding on often delicate automotive paint surfaces. Sharp silicon carbide mineral abrasive provides consistent sanding patterns without heavy pressure. Durable C-weight paper holds up during wet sanding. This sheet is ideal for creating excellent finishes on fully cured, hard-to-compound clear coats and on dark-colored paint.

High-Quality Sheets for Low-Pressure Applications
Featuring our best abrasive for wet sanding, 3M™ Wetordry™ Abrasive Sheet 434Q is designed for delicate collision repair jobs requiring the most refined sanding patterns. Synthetic silicon carbide mineral abrasive is very sharp and requires only light pressure to provide a final quality finish. It is built on durable C-weight paper backing that resists curling and holds up during wet or dry sanding. Sheets can be easily cut to size for hand files and blocks or for machine sanding applications.

Silicon Carbide – Sharp Abrasive with a Refined Touch
Abrasive Sheet 434Q features silicon carbide – a synthetic mineral that is very sharp and commonly used for low-pressure applications such as paint prep, smoothing of clear coats and as an alternative to compounding. While it breaks down faster than aluminum oxide, silicon carbide produces a superior finish. Users only need to apply light pressure to obtain a consistent scratch pattern desirable for final finishing.

For the Lighter Side of Collision Repair
Our 3M™ Wetordry™ Abrasive Sheet 434Q may be used for light sanding on fully cured clear coat and refinish acrylic lacquer, and for leveling minor dust nibs, adjusting mismatched orange peel or removing paint runs on all automotive paints. It is also suitable for achieving a finished quality on dark-colored automotive paint where compounding is difficult.

The Finest Science for the Finest Finishes
3M designs the latest scientific developments into our range of abrasives for automotive aftermarket. Our Wetordry™ Abrasive Sheet 434Q is one example. Durable, easy-to-use paper backing supports our best abrasive for wet sanding to help you the most during the critical finishing stages of collision repair. It’s another way that 3M applies science to life – and allows you to maintain and improve your top quality auto body repair operations.

Trusted 3M Wetordry Quality

The 3M Wetordry Abrasive Sheet, model 02623, offers reliable performance with heavy duty C-weight backing that resists curling. This backing ensures durability during sanding tasks, making it a dependable choice for professionals.

Designed specifically for wet or dry sanding, this abrasive sheet supports a refined finish on delicate surfaces. Its 5 1/2 in x 9 in size fits well for hand or machine sanding, enhancing versatility on the job.

Sharp Silicon Carbide Abrasive

Featuring silicon carbide mineral abrasive, the 3M 02623 sheet provides a sharp, refined cut without needing heavy manual pressure. This mineral is ideal for light sanding on fully cured clear coats or dark-colored paint.

Its sharpness allows users to achieve consistent scratch patterns with ease, making it perfect for tasks that require a gentle touch and high-quality finish on automotive paint surfaces.

Heavy Duty Backing Strength

The heavy duty backing on these 5 1/2 in x 9 in sheets holds up well during sanding, reducing curling and improving handling. This durability supports both wet and dry sanding applications effectively.

With 50 sheets per carton and 5 cartons per case, the pack size ensures you have plenty of material for extended projects or multiple jobs, maintaining consistent quality throughout.

Versatile Size And Format

Each sheet measures 5 1/2 in x 9 in, a convenient size that can be easily cut to fit hand files, sanding blocks, or machine sanding tools. This flexibility helps tailor the abrasive to specific needs.

The format of 50 sheets per carton and 5 cartons per case provides ample supply for professional use, making it easy to stock up and maintain workflow without interruption.

Ideal For Light Sanding

This 3M Wetordry Abrasive Sheet is perfect for very light sanding jobs, especially on fully cured clear coats and dark-colored automotive paints. It helps smooth surfaces without damaging delicate finishes.

Its refined abrasive action is suited for leveling minor imperfections like dust nibs or orange peel, supporting high-quality collision repair and paint preparation tasks with minimal effort.