Slip Stream 24/7 – Global Supply and Distribution Company providing 3M Industrial, Commercial & Safety Solutions
English Spanish
Welcome Guest

Clear All Filters  

3M™ Paper Sheet 405U, 400 A-weight, 3-2/3 in x 9 in, 400/Carton, 4000 ea/Case

3M™

$0.31 / Sheet

SKU 7100048572
Legacy SKU 60440297764
UPC 00051125869805
Product Number 405U

3M Paper Sheet 405U is a silicon carbide sheet constructed on an A-weight, light paper backing. It features a load-resistant coating and open coat construction.

  • Fast cutting silicon carbide delivers exceptional finishes
  • Load-resistant coating and open coat construction minimize loading for better finish and longer abrasive life
  • Silicon carbide is ideal for general purpose sanding on wood, metal, plastic, dry wall, fiberglass, glass and ceramic
  • Light A-weight paper backing has excellent conformability
  • Great for contour sanding
  Add to cart
On it's way to you February 14  

Qty

Minimum Order 4,000 Sheets
Order Increment 4,000 Sheets
  Immense Durability
  Reduces Abrasive Costs
  Multi-Functional
  Lowest Price Per Item
Product Dimensions
 Imperial Metric
Weight 0 NULL
Width 0 null
Length 0 null
Height 0 null
Shipping Dimensions
Weight 26.39154 lb
Length 20.82677 in
Width 9.52756 in
Height 10.62992 in
Color Light Gray

PRODUCT FAQ

  1. What is the size of 3M™ Paper Sheet 405U?

    The size of the 3M™ Paper Sheet 405U is 3-2/3 in x9 in.

  2. How many sheets are there per case of the product -400 A-weight,4000 ea/case?

    There are a total of 10 inner packs with each containing 400 sheets for a total of 4,000 sheets per case.

  3. What grit level do these paper sheets have?

    The grit level that these paper sheet sizes come in is not specified. However, you can find further information about this by referring to information regarding MultiSandpaper Sheets on their website.

For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
Extra Fine and Indispensable

Few shops can do without abrasives in handy sheet form, and 3M™ Paper Sheet 405U is built to be indispensable. A flexible A-weight paper backing provides excellent conformability and silicon carbide abrasive mineral delivers exceptional finishes.

Silicon carbide abrasive sheets create a smoother finish than aluminum oxide products on most substrates. Although it breaks down faster than aluminum oxide, it produces a superior finish. A resin bond construction provides superior grain retention while the open coat construction, along with the load-resistant coating, combine to provide excellent anti-loading characteristics.

These versatile sanding sheets contain the ideal abrasive grain type and grades for multi-step finishing processes.

Paper Backing for Conformability to Contours

The light A-weight backing provides conformability over contours and into crevices and corners. The sheet can also be easily cut to fit a hand pad block, inline sander, or finishing or power sanders. Other applications include general sanding, finishing, blending, surface leveling, prep prior to staining/painting and scuff sanding between coatings.

Recommended Applications

Silicon carbide is a synthetic mineral that is very sharp and commonly used for final finishing in white wood sanding. It is ideal for general purpose sanding on wood, metal, plastic, dry wall, fiberglass, glass and ceramic materials as well as contour blending.

Industries
Brochures, Catalogs & Data Sheets
  Add to cart
Other Products in this Family

  1. $0.22

    3M™ Paper Sheet 150 A-weight
    4-1/2 in x 5-1/2 in
    400/Carton
    4000 ea/Case
    Ships February 14

  2. $0.77

    3M™ Paper Sheet 150 A-weight
    9 in x 11 in
    50/Pac
    1000 ea/Case
    Ships November 19 

  3. $0.22

    3M™ Paper Sheet 180 A-weight
    4-1/2 in x 5-1/2 in
    400/Carton
    4000 ea/Case
    Ships November 19 

  4. $0.77

    3M™ Paper Sheet 180 A-weight
    9 in x 11 in
    100/Carton
    1000 ea/Case
    Ships November 19 

  5. $0.22

    3M™ Paper Sheet 220 A-weight
    2 11/16 in x 9 in
    400/Carton
    4000 ea/Case
    Ships November 19 

  6. $0.77

    3M™ Paper Sheet 220 A-weight
    9 in x 11 in
    100/Carton
    1000 ea/Case
    Ships November 19 

  7. $0.31

    3M™ Paper Sheet 240 A-weight
    3 2/3 in x 9 in
    400/Carton
    4000 ea/Case
    Ships February 14

  8. $0.22

    3M™ Paper Sheet 240 A-weight
    4-1/2 in x 5-1/2 in
    400/Carton
    4000 ea/Case
    Ships February 14

  9. $0.77

    3M™ Paper Sheet 240 A-weight
    9 in x 11 in
    100/Carton
    1000 ea/Case
    Ships November 19 

  10. $0.19

    3M™ Paper Sheet 280 A-weight
    4 7/16 in x 4 7/16 in
    600/Carton
    6000 ea/Case
    Ships February 14

  11. $0.22

    3M™ Paper Sheet 280 A-weight
    4-1/2 in x 5-1/2 in
    400/Carton
    4000 ea/Case
    Ships November 19 

  12. $0.77

    3M™ Paper Sheet 280 A-weight
    9 in x 11 in
    100/Carton
    1000 ea/Case
    Ships November 19 

  13. $0.31

    3M™ Paper Sheet 3 2/3 in x 9 in 220 A-weight
    400/Carton
    4000 ea/Case
    Ships February 14

  14. $0.31

    3M™ Paper Sheet 3 2/3 in x 9 in 280 A-weight
    400/Carton
    4000 ea/Case
    Ships November 19 

  15. $0.43

    3M™ Paper Sheet 320 A-weight
    4-1/2 x 11 in
    500 ea/Case
    Ships February 14

  16. $0.44

    3M™ Paper Sheet 320 A-weight
    5-1/2 in x 9 in
    2000 ea/Case
    Ships February 14

  17. $0.77

    3M™ Paper Sheet 320 A-weight
    9 in x 11 in
    100/Carton
    1000 ea/Case
    Ships November 19 

  18. $0.22

    3M™ Paper Sheet 360 A-weight
    4-1/2 in x 5-1/2 in
    400/Carton
    4000 ea/Case
    Ships January 14

  19. $0.77

    3M™ Paper Sheet 360 A-weight
    9 in x 11 in
    100/Carton
    1000 ea/Case
    Ships November 19 

  20. $0.22

    3M™ Paper Sheet 4 1/2 in x 5 1/2 in 320 A-weight
    400/Carton
    4000 ea/Case
    Ships November 19 

  21. $0.19

    3M™ Paper Sheet 4 7/16 in x 4 7/16 in 320 A-weight
    600/Carton
    6000 ea/Case
    Ships February 14

  22. $0.22

    3M™ Paper Sheet 4-1/2 in x 5-1/2 in 220 A-weight
    400/Carton
    4000 ea/Case
    Ships November 19 

  23. $0.77

    3M™ Paper Sheet 400 A-weight
    9 in x 11 in
    100/Carton
    1000 ea/Case
    Ships November 19 

  24. $0.44

    3M™ Paper Sheet 5-1/2 in x 9 in
    500A A-weight
    2000 ea/Case
    Ships November 19 

  25. $0.77

    3M™ Paper Sheet 500 A-weight
    9 in x 11 in
    100/Carton
    1000 ea/Case
    Ships Late December, 2024

Lead times are estimates and may vary based on our suppliers' product availability.