3M™ Wetordry™ Abrasive Sheet 401Q, 35438, 12 in x 16 in, 1200 Grit, 250 sheets per case

3M™ Wetordry™ Abrasive Sheet 401Q is designed for sanding applications that require a fine grit and a light touch, such as auto body wet sanding and paint finishing. It combines a durable, waterproof A-weight paper backing and 3M's fast-cutting silicon carbide mineral for consistent scratch patterns, making for easier buffing. And a range of grades up to 3000 grit allows for superior results.
Special Price $0.80 Regular Price $0.94
UPC 00051131354388
3M ID 7100197964
Packaging Case
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For Excellent Results, When Excellent Results Aren't Easy

For leveling minor dust nibs, adjusting mismatched orange peel, light sanding on acrylic lacquer paint and other sanding jobs where burning or sanding through clear coat and paint are primary concerns, the 3M™ Wetordry™ Abrasive Sheet 401Q makes excellent results easier: it's durable yet flexible, with a sharp cut that leaves a refined finish. The durable paper backing helps create consistent patterns that are easily buffed out. And the silicon carbide grain is available in grades from 1000 up to 3000 for a full range of non-aggressive sanding and polishing jobs on clear coat, plastic and metal, including areas that require hand compounding and for sanding dark colored paints. Choose sheet sizes of 5-1/2 x 9 inches or 9 x 11 inches to suit specific sanding jobs and reduce the need for tearing.

Light, Smooth, Waterproof Backing

3M™ Wetordry™ products are backed with a durable waterproof paper backing that supports wet and dry applications. Lighter weight than cloth and smooth rather than textured, the paper backing is preferable for lighter applications such as finishing and paint prep. At the same time, many such applications produce a significant amount of dust, clogging the abrasive points and creating an inferior work environment. These effects can be minimized by sanding with water to rinse dust away.

3M's Fastest-Cutting Abrasive Mineral

Silicon carbide is a very hard mineral that cuts extremely fast. In fact, it is the fastest-cutting mineral abrasive that 3M offers. It features sharp points that fracture easily, resulting in freshly exposed sharp edges that produce a smooth, professional-looking finish. The mineral has a shorter life, but it produces a superior finish.

More Effective Sanding for More Effective Operations

3M puts plenty of science behind the 3M™ Wetordry™ Abrasive Sheet 401Q – and not just to improve your finished work. These abrasive sheets make the entire sanding process easier, from the durability of each sheet during wet sanding to faster cutting to easier buffing for faster production times and less labor cost. it's another way that 3M helps auto body professionals get the most from their operations.


  • Convenient sheet can be used wet or dry on paint, primer, gel coat and metal
  • Waterproof backing supports wet applications for decreased loading and a faster cut
  • Silicon carbide mineral is our fastest-cutting abrasive for a superior finish
  • Range of fine grades from 1000 up to 3000 for the most professional results
  • Available in 9” x 11” and 5-1/2” x 9” sheets for a variety of uses
More Information
3M ID 7100197964
Part number 35438
Keywords car scratch repair, paint removal, paint preparation, denibbing, primer sanding, abrasives for plastic repair, Filler sanding, 3M abrasives, cubitron, car dent repair,
Global Product Hierarchy Abrasives > Abrasive Sheets & Rolls > Sandpaper Sheets & Rolls
Abrasive Material Silicon Carbide
Application Hand Sanding, Wet Or Dry Sanding
Backing Material Paper
Backing Weight A Weight
Grit 1200
Product Number 401Q
Product Type simple
Quantity 0
Trademark 1 3M™
Trademark 2 Wetordry™
Country of Origin United States
SAP Shelf Life In Days 1825
Base - Billing Unit SH
Base - Metric Gross Weight 68.313 G
Base - Item Quantity 1
Base - Unit SH
Unit of Use - Billing Unit SH
Unit of Use - Customary Cubic Dimension 4.906797215169234 ci
Unit of Use - Customary Gross Weight 0.1506043851663554 lbs
Unit of Use - Customary Net Weight 0.14599892850931334 lbs
Unit of Use - Metric Cubic Dimension 80.408 CCM
Unit of Use - Metric Net Weight 66.224 G
Unit of Use - Item Quantity 1
Unit of Use - Total Unit Quantity 1
Unit of Use - Previous Packaging Level Quantity 1
Unit of Use - Item Unit SHTS
Unit of Use - Unit SH
Shipper - Billing Unit SH
Shipper - Customary Cubic Dimension 1226.693201417899 ci
Shipper - Customary Gross Weight 37.65098606045776 lbs
Shipper - Customary Net Weight 36.49973212732833 lbs
Shipper - Customary Height Dimension 3.5826771653543306 in
Shipper - Customary Length Dimension 18.503937007874015 in
Shipper - Customary Width Dimension 18.503937007874015 in
Shipper - Metric Cubic Dimension 20101.9 CCM
Shipper - Metric Weight 17078.2 G
Shipper - Metric Net Weight 16556.0 G
Shipper - Metric Height Dimension 9.1 CM
Shipper - Metric Length Dimension 47.0 CM
Shipper - Metric Width Dimension 47.0 CM
Shipper - Item Quantity 250
Shipper - Total Unit Quantity 250
Shipper - Previous Packaging Level Quantity 250
Shipper - Previous Packaging Level Unit SHTS
Shipper - Item Unit SHTS
Shipper - Unit CS
Pallet - Billing Unit SH
Pallet - Customary Cubic Dimension 83663.55315387796 ci
Pallet - Customary Gross Weight 1358.0475350588458 lbs
Pallet - Customary Net Weight 1277.4906244564916 lbs
Pallet - Customary Height Dimension 41.338582677165356 in
Pallet - Customary Length Dimension 48.031496062992126 in
Pallet - Customary Width Dimension 42.125984251968504 in
Pallet - Metric Cubic Dimension 1.371 M3
Pallet - Metric Net Weight 579.46 KG
Pallet - Metric Height Dimension 105.0 CM
Pallet - Metric Length Dimension 122.0 CM
Pallet - Metric Width Dimension 107.0 CM
Pallet - Item Quantity 8750
Pallet - Total Unit Quantity 8750
Pallet - Previous Packaging Level Quantity 35
Pallet - Previous Packaging Level Unit BOX
Pallet - Item Unit SHTS
Pallet - Unit PAL
Pallet - Pallet Layer Quantity 5
Pallet - Shipping Container Per Layer Quantity 7
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