{"product_id":"sulfamic-acid-crystals-1-lb-jar","title":"Sulfamic Acid Crystals, 1 lb Jar","description":"\u003cp\u003eSulfamic acid crystals dissolve grout haze and mineral deposits off finished tile without the harshness of muriatic acid. Mix the crystals with water and use the solution to clean up the cloudy film grout leaves behind, along with efflorescence and hard-water scale. It is the cleanup-step acid for the final pass after grouting.\u003c\/p\u003e\u003cp\u003eThis one-pound jar makes plenty of cleaning solution. Use it on ceramic, porcelain, and grout; keep it off polished natural stone and metal, which acids can etch. Always rinse well after cleaning.\u003c\/p\u003e\u003cp\u003ePros reach for sulfamic acid because it clears grout haze safely and rinses clean. Tile Outlets stocks the one-pound jar for grout cleanup and haze removal.\u003c\/p\u003e","brand":"Custom Building Products (Aq","offers":[{"title":"Default Title","offer_id":43543509106778,"sku":"T407121","price":13.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/8963\/6698\/files\/407121__41636.1599082091.1280.1280.jpg?v=1782280410","url":"https:\/\/tileoutlets.com\/products\/sulfamic-acid-crystals-1-lb-jar","provider":"Tile Outlets","version":"1.0","type":"link"}