{"product_id":"mirka-p150-4-5-in-x-5-5-in-1-sided-sanding-sponge-pack-of-250-1355-150b","title":"Mirka P150 4.5-in. x 5.5-in. 1-Sided Sanding Sponge Pack of 250 (1355-150B)","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\u003eP150 Abrasive Cut\u003c\/strong\u003e\u003c\/div\u003e\n          \u003cdiv class=\"feature-card\"\u003eThe P150 grit gives you a practical middle ground for sanding and surface prep when you need material removal without jumping straight to a rougher finish.\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\/size.svg\" alt=\"size\" class=\"aplusicon\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv\u003e\u003cstrong\u003eHand-Friendly Size\u003c\/strong\u003e\u003c\/div\u003e\n          \u003cdiv class=\"feature-card\"\u003eAt 4.5 x 5.5 x 0.1875 inches, this sanding sponge is sized for controlled hand work on flat areas, edges, and light contour sanding.\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\u003eMirka Sanding Sponge\u003c\/strong\u003e\u003c\/div\u003e\n          \u003cdiv class=\"feature-card\"\u003eThe Mirka 1355-150B is a one-sided abrasive sponge built for simple, direct hand sanding where a rigid machine pad is not the right fit.\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 \u003cstrong\u003eMirka 1355-150B Sponge 1-Sided P150\u003c\/strong\u003e is a one-sided abrasive sanding sponge for hand sanding and surface preparation. This is a sanding sponge designed for controlled manual sanding on workpieces where you want a little give in the pad instead of a hard sanding block. Model Number: \u003cstrong\u003e1355-150B\u003c\/strong\u003e. If you need a straightforward abrasive pad for finish prep, edge work, or general hand sanding, this is the kind of consumable that earns its spot in the shop because it is simple, consistent, and easy to grab when power sanding is overkill.\u003c\/p\u003e\n      \u003cp\u003eThe P150 grit matters because it sits in a useful range for surface prep and intermediate sanding. It is aggressive enough to refine a surface and remove minor imperfections, but still fine enough to help avoid the deep scratch pattern you would expect from coarser grits. For painters, finish carpenters, cabinet builders, and anyone doing prep by hand, that means less fighting the surface and less wasted motion between sanding steps.\u003c\/p\u003e\n      \u003cp\u003eThe one-sided design keeps things uncomplicated. You get an abrasive face on one side and sponge backing behind it, which helps the pad conform better than a rigid sanding block on edges, corners, and slight curves. That is the real advantage of this product category: the sponge backing helps maintain contact on uneven surfaces, while still giving you enough control for detail work that needs a lighter touch.\u003c\/p\u003e\n      \u003cp\u003eSize also plays a big role here. At 4.5 inches by 5.5 inches with a thickness of 0.1875 inches, the sponge is large enough to cover surface area efficiently but still slim enough for controlled hand use. That makes it a practical choice for quick sanding passes, blend work, and touch-up prep where a bulky pad would get in the way.\u003c\/p\u003e\n      \u003cp\u003eThis Mirka abrasive sponge is sold in a pack of 250, which makes it a better fit for professional use, production environments, and shops that go through sanding consumables regularly. If you are buying for a crew, a finishing department, or a workbench that sees steady throughput, the larger package quantity cuts down on reordering and keeps a consistent abrasive on hand.\u003c\/p\u003e\n      \u003cp\u003eWho should buy it? Anyone who needs repeatable hand-sanding results and prefers stocking abrasives in volume. The Mirka 1355-150B Sponge 1-Sided P150 makes the most sense for contractors, woodworkers, painters, maintenance teams, and fabrication shops that need a dependable sanding sponge for prep work rather than a specialty abrasive with extra complications.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-benefits\" class=\"acc\"\u003e\n    \u003csummary\u003e\u003ch2\u003eControlled Hand Sanding for Prep Work\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\/20260623477_1.jpg\" alt=\"Mirka 1355-150B Sponge 1-Sided P150 sanding sponge product on a clean background for hand sanding and surface preparation work\" class=\"tnblock-img\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"copy\"\u003e\n          \u003cp\u003eWhen you need more control than a power sander and more flexibility than a hard sanding block, a sanding sponge is usually the right call. This Mirka abrasive pad is built for direct hand contact, making it useful for finish prep, edge cleanup, and general sanding tasks where feel matters.\u003c\/p\u003e\n          \u003cul\u003e\n            \u003cli\u003eP150 grit supports sanding and surface-prep work without stepping into very coarse stock removal.\u003c\/li\u003e\n            \u003cli\u003eOne-sided construction keeps the working face clear and easy to orient during repetitive use.\u003c\/li\u003e\n            \u003cli\u003e4.5 x 5.5 x 0.1875 in. size balances coverage and control for hand sanding applications.\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-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(250) Mirka 1355-150B one-sided sanding sponges, P150 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\u003eGrit\u003c\/th\u003e\n          \u003ctd\u003eP150\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eType\u003c\/th\u003e\n          \u003ctd\u003eOne-Sided Sanding Sponge\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eLength\u003c\/th\u003e\n          \u003ctd\u003e5.5 in.\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eWidth\u003c\/th\u003e\n          \u003ctd\u003e4.5 in.\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eThickness\u003c\/th\u003e\n          \u003ctd\u003e0.1875 in.\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003ePackage Quantity\u003c\/th\u003e\n          \u003ctd\u003e250\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eMade In\u003c\/th\u003e\n          \u003ctd\u003eUnited Kingdom\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/table\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\u003eSimple abrasive, smart bulk buy\u003c\/h3\u003e\n      \u003cp\u003eThe Mirka 1355-150B Sponge 1-Sided P150 is the kind of sanding sponge that makes sense when you need dependable hand-sanding consumables in real quantity, not just a couple pieces hanging around the bench.\u003c\/p\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWho it's for:\u003c\/strong\u003e Pros, shop crews, and serious DIY users doing regular hand sanding, finish prep, or surface cleanup.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWhy it stands out:\u003c\/strong\u003e The P150 grit is a useful all-around prep grit, and the one-sided sponge format gives you better feel and flexibility than a rigid sanding block.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWorth knowing:\u003c\/strong\u003e This is a bulk pack of 250, so it is best suited to users who go through abrasives consistently.\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 grit is this Mirka sanding sponge?\u003c\/strong\u003e It is P150 grit.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eIs this a one-sided or two-sided sponge?\u003c\/strong\u003e It is a one-sided sanding sponge.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWhat size is the sponge?\u003c\/strong\u003e The listed dimensions are 4.5 inches x 5.5 inches x 0.1875 inches.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eHow many sponges are in the package?\u003c\/strong\u003e The package quantity is 250.\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":53385923658022,"sku":"1355-150B-MIRKA","price":366.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/20260623477_1.jpg?v=1782171921","url":"https:\/\/www.toolnut.com\/products\/mirka-p150-4-5-in-x-5-5-in-1-sided-sanding-sponge-pack-of-250-1355-150b","provider":"Tool Nut","version":"1.0","type":"link"}