Paints and Finishing› Paints, Coatings and Markers

3M Products

3M WETORDRY ABRASIVE SHEET 401Q

$15.45

SKU: 3004 35421

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In Stock
Ships by Jun 19
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The 3M Wetordry 401Q is an abrasive sheet designed for fine-grit sanding applications like auto body wet sanding and paint finishing. It features a durable, waterproof A-weight paper backing and silicon carbide mineral for consistent scratch patterns and easier buffing.

This sheet is convenient for use wet or dry on various surfaces including paint, primer, gel coat, and metal. The waterproof backing supports wet applications, reducing loading and enabling a faster cut. Available in fine grades up to 3000 grit, it aims to provide professional results.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

Brand3M Products
Part Number3004 35421

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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