{"product_id":"mirka-goldflex-soft-240-grit-foam-sanding-sheet-for-hand-sanding-23-145-240","title":"Mirka Goldflex Soft 240 Grit Foam Sanding Sheet for Hand Sanding (23-145-240)","description":"\u003csection data-aplus\u003e\n  \u003cdetails id=\"product-features\" class=\"acc\" open\u003e\n    \u003csummary\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\"\u003e\n      \u003cdiv class=\"features\"\u003e\n        \u003cdiv class=\"card\"\u003e\n          \u003cdiv class=\"card-inside\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/sander.svg\" alt=\"sander\" class=\"aplusicon\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv\u003e\u003cstrong\u003eMade for Hand Sanding\u003c\/strong\u003e\u003c\/div\u003e\n          \u003cdiv class=\"feature-card\"\u003eThe soft foam backing flexes over contours, edges, and irregular shapes, so you can sand by hand without fighting a stiff sheet.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"card\"\u003e\n          \u003cdiv class=\"card-inside\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/grit-range.svg\" alt=\"grit-range\" class=\"aplusicon\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv\u003e\u003cstrong\u003e240 Grit Finish Work\u003c\/strong\u003e\u003c\/div\u003e\n          \u003cdiv class=\"feature-card\"\u003eThis fine 240 grit is a good fit for surface prep, light finishing, and smoothing between coats when you need control instead of aggressive stock removal.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"card\"\u003e\n          \u003cdiv class=\"card-inside\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/material.svg\" alt=\"material\" class=\"aplusicon\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv\u003e\u003cstrong\u003eWorks Across Materials\u003c\/strong\u003e\u003c\/div\u003e\n          \u003cdiv class=\"feature-card\"\u003eBuilt for dry sanding on wood, paint, primer, plastics, metalworking surfaces, and fiberglass, which makes it especially useful for refinishing and detail work.\u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-overview\" class=\"acc\"\u003e\n    \u003csummary\u003e\u003ch2\u003eOverview\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\" data-product-summary\u003e\n      \u003cp\u003e\u003cstrong\u003eMirka 23-145-240 Goldflex Soft Foam Back Abrasive Pad\u003c\/strong\u003e is a fine-grit hand sanding abrasive built for controlled finishing on contoured and hard-to-reach surfaces. This is a foam-backed abrasive sheet designed for dry sanding and surface prep on irregular details, curved profiles, and delicate finished surfaces. Model Number: 23-145-240.\u003c\/p\u003e\n      \u003cp\u003eThe big advantage here is the soft 1\/16 inch foam backing. Instead of digging into high spots the way a stiff sheet can, the foam helps spread pressure more evenly across the work surface. That matters when you're sanding paint, primer, lacquer, plastics, fiberglass, or wood where it is easy to cut through a finish if the abrasive is too rigid or too aggressive.\u003c\/p\u003e\n      \u003cp\u003eThe 240 grit rating puts this Mirka abrasive in the fine-sanding category. In real use, that makes it better suited for refining a surface, smoothing filler edges, prepping for the next coat, or cleaning up detail areas rather than heavy material removal. If you're doing automotive refinishing, woodworking touch-up, or marine surface prep, this grit is the kind of choice you make when finish quality matters more than speed.\u003c\/p\u003e\n      \u003cp\u003eGoldflex-Soft was developed specifically for hand sanding profiled surfaces and irregular details that are awkward to reach with a machine sander. The foam base is easier to grip during longer sanding sessions, and that alone makes a difference when you're working around trim lines, body contours, corners, and tight transition areas. It is a practical abrasive for the spots that usually slow the job down.\u003c\/p\u003e\n      \u003cp\u003eMirka also calls out a special stearate coating to help resist clogging during dry sanding. That is important with paints, primers, soft woods, resinous materials, and similar surfaces that can load up an abrasive quickly. Less clogging means the sheet cuts more consistently and stays useful longer, instead of glazing over after a short stretch of work.\u003c\/p\u003e\n      \u003cp\u003eOn the material side, this abrasive pad is suitable for hardwood, soft and resinous wood, MDF, HDF, veneer, particle board, plastics, lacquer, primer, paint, metalworking applications, and fiberglass. That wide range makes it a strong shop consumable for bodywork, cabinet work, marine refinishing, and general finishing tasks where hand control is still the best way to get the result you want.\u003c\/p\u003e\n      \u003cp\u003eIf you spend a lot of time sanding shaped parts, edge profiles, repaired panels, or coated surfaces that cannot afford deep scratches, this is the kind of abrasive sheet worth keeping on hand. It is not the product for aggressive stripping, but it is a smart pick for finish prep, detail sanding, and careful blending work where feel and surface control matter.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-benefits\" class=\"acc\"\u003e\n    \u003csummary\u003e\u003ch2\u003eBetter Control on Curves and Details\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\"\u003e\n      \u003cdiv class=\"row\"\u003e\n        \u003cdiv class=\"img\"\u003e\n          \u003cimg src=\"https:\/\/cdn.anglera.com\/assets\/74d6ed76-fe0d-4d23-a9db-1f8749ca9ef2\/20260623960_1.jpg\" alt=\"Mirka 23-145-240 Goldflex Soft Foam Back Abrasive Pad flexible sanding sheet for dry finishing and detail sanding on curved painted, wood, and fiberglass surfaces\" class=\"tnblock-img\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"copy\"\u003e\n          \u003cp\u003eThe foam-backed design helps this sanding sheet follow the shape of the work instead of flattening it out. That gives you more control on profiles, corners, and uneven surfaces where a standard abrasive sheet tends to miss spots or cut too hard on edges.\u003c\/p\u003e\n          \u003cul\u003e\n            \u003cli\u003eSoft 1\/16 inch foam backing helps apply pressure more evenly\u003c\/li\u003e\n            \u003cli\u003eBuilt for hand sanding profiled surfaces and hard-to-reach detail areas\u003c\/li\u003e\n            \u003cli\u003eSuitable for dry sanding across wood, paint, primer, plastics, and fiberglass\u003c\/li\u003e\n          \u003c\/ul\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-key-specifications\" class=\"acc\" open\u003e\n    \u003csummary\u003e\u003ch2\u003eKey Specifications\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\"\u003e\n      \u003ctable class=\"aplusspecs\"\u003e\n        \u003ctr\u003e\n          \u003cth\u003eGrit\u003c\/th\u003e\n          \u003ctd\u003e240\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eGrit Type\u003c\/th\u003e\n          \u003ctd\u003eFine\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eAbrasive Type\u003c\/th\u003e\n          \u003ctd\u003eFoam\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eBacking\u003c\/th\u003e\n          \u003ctd\u003eSoft foam, 1\/16 in\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eApplication\u003c\/th\u003e\n          \u003ctd\u003eDry sanding\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eSuitable Materials\u003c\/th\u003e\n          \u003ctd\u003eHardwood, softwood, MDF, HDF, veneer, particle board, paint, lacquer, primer, plastics, fiberglass\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-applications-uses\" class=\"acc\"\u003e\n    \u003csummary\u003e\u003ch2\u003eBuilt For\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\"\u003e\n      \u003cdiv class=\"tags\"\u003e\n        \u003cspan class=\"tag\"\u003eAutomotive Refinishing\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003eWoodworking\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003eMetalworking\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003eMarine\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003ePaint Prep\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003eDetail Sanding\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003eProfiled Surfaces\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003eFinish Work\u003c\/span\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-pro-tips\" class=\"acc\"\u003e\n    \u003csummary\u003e\u003ch2\u003ePro Tip\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\"\u003e\n      \u003cdiv class=\"tip-row\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/specs.svg\" alt=\"specs\" class=\"icon-lg\"\u003e\n        \u003cp class=\"tip-text\"\u003eUse this 240 grit Goldflex sheet after your heavier prep steps, not before. It really shines when you're blending edges, smoothing primer, or finishing shaped areas where a stiff sheet would leave uneven scratch marks.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-tool-nut-take\" class=\"acc\"\u003e\n    \u003csummary\u003e\u003ch2\u003eTool Nut's Take\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\"\u003e\n      \u003cdiv class=\"eyebrow\"\u003eTool Nut's Take\u003c\/div\u003e\n      \u003ch3\u003eMirka 23-145-240 Goldflex Soft Foam Back Abrasive Pad is the right call for detail sanding\u003c\/h3\u003e\n      \u003cp\u003eIf your work has curves, coatings, or finish-sensitive surfaces, this foam-backed abrasive gives you better feel and a lot more forgiveness than a standard stiff sanding sheet.\u003c\/p\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWho it's for:\u003c\/strong\u003e Auto body techs, woodworkers, marine refinishers, and anyone doing hand sanding on shaped parts or finish surfaces.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWhy it stands out:\u003c\/strong\u003e The soft backing, fine 240 grit, and anti-clog stearate coating make it well suited for controlled dry sanding where surface quality matters.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWorth knowing:\u003c\/strong\u003e This is a finishing and prep abrasive, not a heavy stock-removal sheet. Pick it when you want control and a cleaner surface, not when you need to strip material fast.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-faqs\" class=\"acc\"\u003e\n    \u003csummary\u003e\u003ch2\u003eCommon Questions\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\"\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eIs this abrasive meant for wet sanding?\u003c\/strong\u003e No. The available product data specifies that it is suitable for dry sanding.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWhat kind of work is 240 grit best for?\u003c\/strong\u003e 240 grit is best for fine sanding, finish prep, smoothing between steps, and detail work rather than aggressive material removal.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWhat materials can it be used on?\u003c\/strong\u003e It is listed for use on hardwood, softwood, MDF, HDF, veneer, particle board, paint, lacquer, primer, plastics, and fiberglass.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWhy use a foam-backed sanding sheet instead of a regular sheet?\u003c\/strong\u003e The soft foam backing helps the abrasive follow contours and spread pressure more evenly, which reduces the chance of sanding through coatings on irregular surfaces.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\u003c\/section\u003e","brand":"Mirka","offers":[{"title":"Default Title","offer_id":53385932898598,"sku":"23-145-240-MIRKA","price":94.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/20260623960_1.jpg?v=1782171946","url":"https:\/\/www.toolnut.com\/products\/mirka-goldflex-soft-240-grit-foam-sanding-sheet-for-hand-sanding-23-145-240","provider":"Tool Nut","version":"1.0","type":"link"}