{"product_id":"mirka-gold-5-in-240-grit-psa-sanding-disc-100-pack-for-finishing-23-332-240","title":"Mirka Gold 5-in. 240 Grit PSA Sanding Disc 100-Pack for Finishing (23-332-240)","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\/grit-range.svg\" alt=\"grit-range\" class=\"aplusicon\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv\u003e\u003cstrong\u003e240 Grit Finish\u003c\/strong\u003e\u003c\/div\u003e\n        \u003cdiv class=\"feature-card\"\u003eFine 240 grit is built for sanding and surface prep where you want a cleaner finish, not aggressive material removal. It is a solid fit for final passes before paint, stain, or topcoat.\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\/sander.svg\" alt=\"sander\" class=\"aplusicon\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv\u003e\u003cstrong\u003ePSA Sanding Disc\u003c\/strong\u003e\u003c\/div\u003e\n        \u003cdiv class=\"feature-card\"\u003eThis Mirka sanding disc uses a pressure sensitive adhesive backing, so it sticks down fast and stays put during sanding. That means less time messing with disc changes and less chance of edge lift while you work.\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\u003eBuilt to Cut Clean\u003c\/strong\u003e\u003c\/div\u003e\n        \u003cdiv class=\"feature-card\"\u003eThe aluminum oxide abrasive and heavy-duty resin system are made for fast cutting and longer usable life. Anti-loading treatment helps the disc resist clogging, which matters when you are trying to keep a finish consistent across a full job.\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\u003eThe Mirka 23-332-240 Gold 5 in PSA Sanding Disc 240 Grit 100-Pack is a premium adhesive-backed sanding disc pack built for finish sanding and surface preparation across wood, automotive, marine, and industrial work. This is a sanding disc designed for fine surface sanding and prep before finishing. Model Number: 23-332-240. If you need a 5-inch PSA disc that cuts clean, resists loading, and gives you enough quantity to stay productive, this is the kind of consumable that earns its keep.\u003c\/p\u003e\n    \u003cp\u003eWhat matters here is the balance between finish quality and working life. The 240 grit abrasive is fine enough for smoothing and prep work without being so polished that it stops cutting altogether. On real jobs, that means you can refine filler, primer, sealer, wood surfaces, and painted panels with better control before your next step. The aluminum oxide grain is made for fast cutting, so you are not stuck waiting on a worn-out disc to do work it can no longer handle.\u003c\/p\u003e\n    \u003cp\u003eMirka's Gold series is known for being a dependable shop abrasive, and the construction backs that up. The product data calls out a heavy-duty resin system and stronger C and D weight paper backings, which are built to hold up better than lighter paper alternatives. That matters when you are sanding edges, working curves, or putting in longer sessions where cheap discs start tearing, curling, or giving up early.\u003c\/p\u003e\n    \u003cp\u003eThe anti-loading stearate treatment is another practical feature, especially if you work with materials that like to gum up abrasives. A disc that resists clogging stays cutting longer and leaves a more even scratch pattern. That saves discs, saves time, and helps avoid the temptation to keep sanding with a loaded disc that is really just heating up the surface instead of refining it.\u003c\/p\u003e\n    \u003cp\u003eBecause this is a PSA sanding disc, it is meant for sanders and backup pads that accept pressure sensitive adhesive discs. If you already run a PSA setup, the benefit is simple: quick attachment, solid hold, and easy swap-out when the disc is spent. This style is especially useful in production environments and finish work where repeatability matters and you do not want the disc shifting during use.\u003c\/p\u003e\n    \u003cp\u003eThe 5-inch size is a common format for shop sanding tasks, which makes this Mirka abrasive a straightforward choice for users who want a familiar, easy-to-stock consumable. The 100-disc box also makes sense for anyone doing routine prep work instead of one-off hobby use. A full box means fewer interruptions and a lower chance of running short in the middle of a job.\u003c\/p\u003e\n    \u003cp\u003eWho should buy it? Body shops, cabinet shops, marine shops, finish carpenters, woodworkers, and serious DIY users who burn through abrasives and know the difference between bargain paper and paper that stays useful. If your work depends on consistent sanding results and you use a PSA sander setup, this Mirka 23-332-240 Gold 5 in PSA Sanding Disc 240 Grit 100-Pack is a smart stock item.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails id=\"product-whats-included\" class=\"acc\" open\u003e\n  \u003csummary\u003e\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\"\u003e\n    \u003cdiv class=\"tnincluded-wrapper\"\u003e\n      \u003cul\u003e\n        \u003cli\u003e(100) Mirka Gold 5 in PSA Sanding Discs, 240 Grit\u003c\/li\u003e\n      \u003c\/ul\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\u003eDisc Diameter\u003c\/th\u003e\n        \u003ctd\u003e5 in\u003c\/td\u003e\n      \u003c\/tr\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\u003eBacking Type\u003c\/th\u003e\n        \u003ctd\u003ePSA (Pressure Sensitive Adhesive)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eAbrasive Material\u003c\/th\u003e\n        \u003ctd\u003eAluminum Oxide\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eQuantity\u003c\/th\u003e\n        \u003ctd\u003e100 Discs\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eProduct Line\u003c\/th\u003e\n        \u003ctd\u003eGold\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eIntended Use\u003c\/th\u003e\n        \u003ctd\u003eFinish Sanding and Surface Preparation\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eWeight\u003c\/th\u003e\n        \u003ctd\u003e0.64 oz\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails id=\"product-compatibility\" class=\"acc\"\u003e\n  \u003csummary\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\"\u003e\n    \u003cdiv class=\"compat-list\"\u003e\n      \u003cdiv class=\"compat-row\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/sander.svg\" alt=\"sander\" class=\"icon-sm\"\u003e\n        \u003cdiv\u003e\n          \u003cstrong\u003eSander Interface\u003c\/strong\u003e\n          \u003cdiv class=\"compat-detail\"\u003eDesigned for 5 in sanders or backup pads that use PSA, also called pressure sensitive adhesive, stick-on discs.\u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\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\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eWoodworking\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eMarine\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eIndustrial\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eFinish Sanding\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eSurface Preparation\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eCarpentry\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eDIY \/ Hobbyist\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\"\u003eWith a 240 grit PSA disc like this, do not lean on the sander to make it cut faster. Let the abrasive do the work. Too much pressure loads the disc sooner and can leave a less even finish, especially on primer, filler, and softer wood.\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 23-332-240 Gold 5 in PSA Sanding Disc 240 Grit 100-Pack for finish work that stays consistent\u003c\/h3\u003e\n    \u003cp\u003eThis is the kind of shop abrasive you buy when you are tired of cheap discs loading up early and wasting your time.\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWho it's for:\u003c\/strong\u003e Pros and serious DIY users doing finish sanding, prep work, and repeat production sanding with a 5-inch PSA setup.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWhy it stands out:\u003c\/strong\u003e You get a proven aluminum oxide abrasive, anti-loading treatment, and a 100-pack quantity that makes sense for real shop use.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWorth knowing:\u003c\/strong\u003e This is a PSA stick-on disc, so make sure your sander or pad is set up for PSA rather than hook and loop before you order.\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\u003eWhat type of sander does this disc fit?\u003c\/strong\u003e It is designed for 5-inch PSA sanding setups that use pressure sensitive adhesive discs.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eIs this disc meant for aggressive stock removal?\u003c\/strong\u003e No. The 240 grit is better suited to finish sanding and surface preparation than heavy material removal.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWhat abrasive material does it use?\u003c\/strong\u003e This Mirka disc uses aluminum oxide abrasive.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eHow many discs come in the box?\u003c\/strong\u003e The pack includes 100 discs.\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":53385942630694,"sku":"23-332-240-MIRKA","price":38.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.toolnut.com\/products\/mirka-gold-5-in-240-grit-psa-sanding-disc-100-pack-for-finishing-23-332-240","provider":"Tool Nut","version":"1.0","type":"link"}