{"product_id":"aluminum-oxide-fine-sand-blasting-media-12-lbs-long-lasting","title":"Aluminum Oxide Fine Sand Blasting Media - 12 LBS - Long Lasting","description":"\u003cp\u003eOur review of this 12 lb bag of Aluminum Oxide finds it best suited to professionals and serious DIYers who need a durable, high-performance blasting media for frequent use. The single biggest reason to buy is its hardness and long cycle life: Aluminum Oxide is harder than most blasting media and lasts far longer than silica or glass grit, making it a cost-effective choice for repeated cleaning, etching and surface prep. This review looks at real performance, material properties and where it fits in a workshop rotation.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardness and cutting power:\u003c\/strong\u003e Its very high hardness gives aggressive cutting action for fast paint and scale removal on metal and other tough surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable for glass etching:\u003c\/strong\u003e The grit is harder than glass, so it reliably etches and patterns glass without rapid breakdown of the media.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong lasting and reusable:\u003c\/strong\u003e Sharp angular particles and high density mean the media holds shape and effectiveness longer than typical silica or glass alternatives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-reactive for surface prep:\u003c\/strong\u003e Being non-reactant, it will not interfere with coatings or cause unwanted chemical interaction before painting or sealing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra fine and high density:\u003c\/strong\u003e The fine grit and specific gravity deliver consistent finish control and efficient material removal in both wet and dry blasting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe product is aimed at users who need a heavy-duty, reusable abrasive: restoration shops, fabricators, glass etchers and hobbyists with blasting cabinets who demand consistent results and lower replacement frequency. It is also a strong fit for metalworkers who require an abrasive that maintains sharp edges for quicker cleanup.\u003c\/p\u003e\n\u003cp\u003eCasual users who only blast very occasionally or those requiring a softer media for delicate surfaces should look elsewhere, since Aluminum Oxide is aggressive and better suited to durable substrates rather than fragile materials or very fine decorative finishes.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVery durable media that lasts significantly longer than silica, lowering long-term cost.\u003c\/li\u003e\n\u003cli\u003eHigh abrasive force cuts paint and scale quickly, improving job speed.\u003c\/li\u003e\n\u003cli\u003eNon-reactive composition is safe for surface preparation prior to coatings.\u003c\/li\u003e\n\u003cli\u003eFine, angular grit provides consistent etching on glass and controlled finishes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIts aggressive hardness makes it unsuitable for very delicate or soft surfaces that require a gentler media.\u003c\/li\u003e\n\u003cli\u003eHigher density and hardness mean more protective equipment and care are needed during use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003eAluminum Oxide sand blasting media\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet weight\u003c\/td\u003e\n\u003ctd\u003e12 LBS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrit\u003c\/td\u003e\n\u003ctd\u003eUltra fine, sharp angular particles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecific gravity\u003c\/td\u003e\n\u003ctd\u003e3.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBulk density\u003c\/td\u003e\n\u003ctd\u003e115-125 lbs per ft3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChemistry\u003c\/td\u003e\n\u003ctd\u003eNon-reactive, no detectable crystalline silica\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMade in\u003c\/td\u003e\n\u003ctd\u003eCanada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eFor professionals and serious hobbyists who need a reliable, long-lasting blasting media, this Aluminum Oxide offers strong value thanks to its hardness, reusability and consistent finish. It is especially worthwhile when frequent blasting or glass etching is required, but those with delicate work should choose a softer media instead.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this media safe for glass etching?\u003c\/strong\u003e\u003cbr\u003eYes. Its hardness is greater than glass, making it effective and consistent for etching glass surfaces.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it contain crystalline silica?\u003c\/strong\u003e\u003cbr\u003eNo. The product is described as having no detectable crystalline silica.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the media be reused?\u003c\/strong\u003e\u003cbr\u003eYes. The sharp angular grit and high density mean it is highly reusable and lasts much longer than silica.\u003c\/p\u003e","brand":"INTERACTIVIA","offers":[{"title":"Default Title","offer_id":48262648955099,"sku":"B09YVRP7KL","price":39.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/711Poq4wVuL._AC_SL1500.jpg?v=1778268200","url":"https:\/\/gearmusthave.com\/products\/aluminum-oxide-fine-sand-blasting-media-12-lbs-long-lasting","provider":"GearMustHave","version":"1.0","type":"link"}