{"product_id":"sublimation-coasters-mdf-cork-back-72-pcs-bulk-square-blanks","title":"Sublimation Coasters MDF Cork Back 72 PCS - Bulk Square Blanks","description":"\u003cp\u003eOur review of these sublimation coaster blanks finds them best suited to hobby crafters, event planners, and small makers who need a large, consistent batch of printable coasters. The single biggest reason to buy is quantity paired with functional build quality: 72 square MDF coasters with cork backs provide enough blanks for parties, seasonal gifts, or a succession of experiments without running short. The set is practical for anyone doing heat transfer decoration and offers a consistent substrate that produces clear, vivid patterns when used with proper sublimation paper and heat settings.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBulk quantity:\u003c\/strong\u003e Seventy-two coasters in one pack means you can produce many gifts or sell finished items without repeated restocking trips.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard size:\u003c\/strong\u003e Each coaster measures about 3.93 in x 3.93 in x 0.16 in, a common square size that fits most cups, mugs, and glassware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSturdy construction:\u003c\/strong\u003e Made from MDF with a cork backing, the blanks resist deformation and provide non-slip stability on tables and countertops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat transfer ready:\u003c\/strong\u003e A coated surface accepts heat transfer sublimation for clear, vivid images when pressed at recommended temperatures and times.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater resistance and insulation:\u003c\/strong\u003e The materials offer waterproofing and good thermal insulation to protect surfaces from hot drinkware.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis pack is ideal for craft entrepreneurs, wedding and party planners, teachers running group projects, and families preparing seasonal or holiday gifts; the large 72-piece count removes the need for frequent reorders. It also suits crafters who prioritize uniform size and material when testing designs and color transfers.\u003c\/p\u003e\u003cp\u003eThose who should look elsewhere include single users who only need a handful of coasters or people who prefer ceramic or stone coasters for a different aesthetic or heavier weight; this product is a lightweight MDF option built for customization rather than heavy, decorative permanence.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExcellent value for volume with 72 uniform square blanks ready for sublimation.\u003c\/li\u003e\n\u003cli\u003eCork backing provides a reliable non-slip surface and protects tables from scratches.\u003c\/li\u003e\n\u003cli\u003eCoated tops accept heat transfer paper well, producing vivid images when techniques are followed.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSome users report mixed results on color transfer and occasional peeling of the protective layer, so careful technique is required.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e72 pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eMDF with cork backing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoaster shape\u003c\/td\u003e\n\u003ctd\u003eSquare\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e3.93 in x 3.93 in x 0.16 in (approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended heat\u003c\/td\u003e\n\u003ctd\u003e355-375F \/ 180-190C for 60-70 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuggested use\u003c\/td\u003e\n\u003ctd\u003eHeat transfer sublimation with sublimation paper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eFor crafters and small sellers who need a dependable bulk supply of sublimation-ready coaster blanks, this 72-piece MDF set is a sensible, cost-effective choice. The combination of cork backing, standard sizing, and a surface that takes heat transfer well makes it good value, though consistent color results depend on correct sublimation technique and careful removal of the protective film.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDo these coasters come with a protective film?\u003c\/strong\u003e\u003cbr\u003eYes, a protective film covers the sublimation surface and should be peeled off before applying the transfer.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat heat press settings are recommended?\u003c\/strong\u003e\u003cbr\u003eThe suggested range is 355-375F (180-190C) for 60-70 seconds using heat transfer tape and sublimation paper.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre these waterproof and non-slip?\u003c\/strong\u003e\u003cbr\u003eThe MDF tops are described as waterproof and the cork backing provides non-slip contact to protect surfaces.\u003c\/p\u003e","brand":"Guiqulai","offers":[{"title":"Default Title","offer_id":48186244759771,"sku":"B0DJXZQM5K","price":52.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/814b5YBJ-6L._AC_SL1500.jpg?v=1769619712","url":"https:\/\/gearmusthave.com\/products\/sublimation-coasters-mdf-cork-back-72-pcs-bulk-square-blanks","provider":"GearMustHave","version":"1.0","type":"link"}