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3G Electric
3M 9 in x 11 in 220 Grit Wet/Dry Sandpaper Sheet, Aluminum Oxide, C Weight Paper - Wet/Dry Sandpaper Sheets for All Surfaces
3MWet/Dry Sandpaper Sheets for All Surfaces

3M 9 in x 11 in 220 Grit Wet/Dry Sandpaper Sheet, Aluminum Oxide, C Weight Paper

<p>3M 9 in x 11 in 220 Grit Wet/Dry Sandpaper Sheet is a versatile, all-purpose abrasive designed for sanding all surfaces. Featuring aluminum oxide grain on a C-weight paper backing, this sheet offers durability and…

SKU 3G-OTH-544789

Also listed as: 99401NAM · 99401NA M

Brand
3M
Item
9 in x 11 in 220 Grit Wet/Dry Sandpaper Sheet, Aluminum Oxide, C Weight Paper
Part Number
99401NA-M
Category
Wet/Dry Sandpaper Sheets for All Surfaces
Available to Order
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Technical specs
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

3M
Manufacturer Part Number
99401NA-M
Series
All Purpose Sandpaper
Type
Aluminum Oxide, C Wt Paper, All Purpose Sandpaper
Grit
220
Resistance
Water

Technical Documents

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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

<p>3M 9 in x 11 in 220 Grit Wet/Dry Sandpaper Sheet is a versatile, all-purpose abrasive designed for sanding all surfaces. Featuring aluminum oxide grain on a C-weight paper backing, this sheet offers durability and consistent performance. The 220 grit is ideal for fine sanding and finishing tasks, and its water-resistant construction allows for both wet and dry sanding applications.</p><p>This product is suitable for professionals in automotive, marine, and woodworking industries who require a reliable abrasive for smoothing surfaces or preparing them for painting. As a Singapore-based supplier, 3G Electric offers this 3M sandpaper with SGD quotes on request, GST handled for local buyers, and fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What are the specifications of this 3M sandpaper sheet?

This 3M sandpaper sheet is 9 inches by 11 inches, with a 220 grit, aluminum oxide abrasive on a C-weight paper backing. It is water-resistant and part of the 3M All Purpose Sandpaper series.

Can I get a quote in SGD and what about delivery in Singapore?

Yes, 3G Electric provides SGD quotes on request. For Singapore buyers, GST is handled, and we offer fast delivery across Singapore and Southeast Asia.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.
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3M Products

3G Electric supplies 3M wet/dry sandpaper sheets for all surfaces. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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General purpose sanding disc for all surfaces. 220 grit aluminum oxide on C-weight paper. Suitable for light stock removal, finishing, and blending on wood, metal, paint, and primer. Each roll contains 100 discs
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General purpose sanding disc for all surfaces. 220 grit aluminum oxide on C-weight paper. Suitable for light stock removal, finishing, and blending on wood, metal, paint, and primer. Each roll contains 100 discs
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Aluminum oxide abrasive on X weight cloth backing for wood and soft metal sanding. 80 grit suitable for stock removal and finishing. 6 in width, 89 in length, 20 belts per pack
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Aluminum oxide abrasive on X weight cloth backing for wood and soft metal sanding. 80 grit suitable for stock removal and finishing. 6 in width, 89 in length, 20 belts per pack
Silicon carbide abrasive on A-weight paper with pressure-sensitive adhesive backing. 120 grit for fine finishing and light stock removal. Suitable for sanding and finishing metal, wood, and painted surfaces in maintenance and repair tasks
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Silicon carbide abrasive on A-weight paper with pressure-sensitive adhesive backing. 120 grit for fine finishing and light stock removal. Suitable for sanding and finishing metal, wood, and painted surfaces in maintenance and repair tasks

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