through rough waters
3M™ Paper Sheet 405U, 3 2/3 in x 9 in 280 A-weight, 400/Carton, 4000 ea/Case
$0.31 / Sheet
| SKU | 7100048068 |
|---|---|
| Legacy SKU | 60440297616 |
| UPC | 00051125869652 |
| 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
Product Dimensions |
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Shipping Dimensions |
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| Weight | 30.39072 lb |
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| Length | 20.82677 in |
| Width | 9.52756 in |
| Height | 10.62992 in |
| Color | Light Gray |
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PRODUCT FAQ
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What is the size of 3M™ Paper Sheet 405U?
The sheet size for the 405U product is 3-2/3 inches x 9 inches.
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What is the grit and weight of the abrasive on this paper?
The abrasive on each sheet has a grit rating of 280 A-weight.
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How many sheets come in each case, and how are they packaged inside?
Each case contains a total of 4000 individual sheets. These sheets are further divided into inner cases with each containing up to 400 pieces.
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Is this sandpaper compatible with all types of surfaces?
Yes, it can be used on most paint, metal, glass or plastic surface materials.
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 ContoursThe 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 ApplicationsSilicon 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.