{"product_id":"3m-wetordry-abrasive-sandpaper-sheet-02040-2040-320-grit-50-count","title":"3M 02040 – 320 Grit Wetordry™ Abrasive Sandpaper Sheets (9\" x 11\", 50 Pcs)","description":"\u003cp\u003e3M 02040 320 Grit Wetordry™ Abrasive Sandpaper Sheets are medium-fine sanding sheets designed for surface preparation, blending, and finishing in automotive refinishing, woodworking, and general industrial applications. Featuring a waterproof backing and silicon carbide abrasive, these 9\" x 11\" sheets are suitable for wet or dry sanding.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e320 Grit Medium-Fine Abrasive:\u003c\/strong\u003e Ideal for surface refinement, feather-edging, and pre-paint prep\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e9\" x 11\" Sheet Size:\u003c\/strong\u003e Full-size sheets for hand sanding or use with sanding blocks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWetordry™ Waterproof Construction:\u003c\/strong\u003e Supports 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 results\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50-Piece Pack:\u003c\/strong\u003e Excellent quantity for professional body shops and refinishing work\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat is 320 grit sandpaper used for in auto body?\u003c\/h3\u003e\n\u003cp\u003e320 grit is commonly used for sanding primer surfacer, feather-edging body filler and primer edges, and preparing surfaces for sealer application. It removes material faster than finer grits while still leaving a smooth enough scratch pattern for most sealers and primers.\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 methods. Dry sanding at 320 grit is common for primer work, while wet sanding can be used for finer control.\u003c\/p\u003e\n\n\u003ch3\u003eHow many sheets come in a pack?\u003c\/h3\u003e\n\u003cp\u003eEach pack of 3M 02040 contains 50 sheets measuring 9\" x 11\".\u003c\/p\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":49043688325416,"sku":"3M-02040","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0866\/8358\/2760\/files\/3m_02040_320_grit_wet_sandpaper_sheet.webp?v=1773288680","url":"https:\/\/refinishgo.com\/products\/3m-wetordry-abrasive-sandpaper-sheet-02040-2040-320-grit-50-count","provider":"Refinish Distributors","version":"1.0","type":"link"}