{"product_id":"3m-wetordry-abrasive-sandpaper-sheet-02038-2038-400-grit-50-count","title":"3M 02038 – 400 Grit Wetordry™ Abrasive Sandpaper Sheets (9\" x 11\", 50 Pcs)","description":"\u003cp\u003e3M 02038 400 Grit Wetordry™ Abrasive Sandpaper Sheets are fine sanding sheets engineered for surface refinement, blending, and pre-finish preparation in automotive refinishing, woodworking, and general industrial applications. Featuring a waterproof backing and silicon carbide abrasive, these 9\" x 11\" sheets are ideal for both wet and dry sanding.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e400 Grit Fine Abrasive:\u003c\/strong\u003e Great for surface smoothing, feather-edging, and pre-paint or finish preparation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e9\" x 11\" Sheet Size:\u003c\/strong\u003e Full-size sheets suitable for hand sanding or with sanding blocks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWetordry™ Waterproof Construction:\u003c\/strong\u003e Enables wet sanding to reduce loading and improve finish quality\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilicon Carbide Abrasive:\u003c\/strong\u003e Sharp, consistent cutting action for smooth sanding performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50-Piece Pack:\u003c\/strong\u003e Excellent supply for professional body shops, woodworking, and finish sanding tasks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat is 400 grit sandpaper used for in auto body?\u003c\/h3\u003e\n\u003cp\u003e400 grit is one of the most commonly used grits in collision repair. It's ideal for final sanding of primer surfacer before sealer and basecoat, feather-edging repair areas, and scuffing panels for repainting. Many paint manufacturers specify 400 grit as the minimum for basecoat adhesion.\u003c\/p\u003e\n\n\u003ch3\u003eCan I use this sandpaper wet and dry?\u003c\/h3\u003e\n\u003cp\u003eYes, 3M Wetordry sheets are designed for both wet and dry sanding. Wet sanding at 400 grit is common for final primer prep in automotive refinishing.\u003c\/p\u003e\n\n\u003ch3\u003eHow many sheets come in a pack?\u003c\/h3\u003e\n\u003cp\u003eEach pack of 3M 02038 contains 50 sheets measuring 9\" x 11\".\u003c\/p\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":49043687506216,"sku":"3M-02038","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0866\/8358\/2760\/files\/3m_02038_400_grit_wet_sandpaper_sheets.webp?v=1773288678","url":"https:\/\/refinishgo.com\/products\/3m-wetordry-abrasive-sandpaper-sheet-02038-2038-400-grit-50-count","provider":"Refinish Distributors","version":"1.0","type":"link"}