{"title":"Separators","description":"\u003cp data-start=\"175\" data-end=\"404\"\u003eSeparators prevent glass from sticking to kiln shelves and molds during firing—protecting your kiln furniture and preserving clean, finished surfaces. Used correctly, they are essential for reliable fusing, slumping, and casting.\u003c\/p\u003e\n\u003cp data-start=\"406\" data-end=\"779\"\u003eApplied between glass and shelf, separators create a controlled release layer that allows glass to soften and move without bonding to the surface beneath it. Options range from thin, disposable shelf papers for smooth fuse work to fiber and rigid separators for slumping, drop-outs, and casting. Each type balances release, durability, texture, and ease of cleanup.\u003c\/p\u003e\n\u003cp data-start=\"781\" data-end=\"1067\"\u003eChoosing the right separator—and applying it properly—directly affects shelf life, surface quality, and firing consistency. Whether you’re prepping for everyday fusing or dialing in a demanding kiln load, dependable separation is what keeps your work clean, predictable, and repeatable.\u003c\/p\u003e","products":[{"product_id":"primer-brush","title":"Primer Brush","description":"Primer Brush","brand":"Bullseye Glass Co.","offers":[{"title":"Default Title","offer_id":52085722579217,"sku":"007012-TOOL-M-EACH","price":12.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/5237\/9665\/files\/007012-TOOL-M-EACH_01.jpg?v=1765588239"},{"product_id":"zyp-boron-nitride-aerosol-lubricoat","title":"ZYP Boron Nitride Aerosol Lubricoat","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThis ready-to-use boron nitride spray makes it simple to apply a thin, even, fast-drying dry-film coating to virtually any kiln surface — shelves, molds, mandrels, and more. The BN layer acts as a reliable release and barrier coating, preventing glass from sticking or reacting with your work surfaces, while its high thermal conductivity and low electrical conductivity make it well-suited to the demands of repeated firing cycles.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-olk-copy-source=\"MessageBody\"\u003eThis item is only available for domestic ground delivery. It will be removed from your order for international, Hawaii, Alaska, or expedited \/ air delivery\u003c\/span\u003e. It can be purchased in-person at \u003ca href=\"https:\/\/www.bullseyeglass.com\/bullseye-resource-centers\/\"\u003eBullseye Glass Resource Centers\u003c\/a\u003e.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Bullseye Glass Co.","offers":[{"title":"Default Title","offer_id":52085727985937,"sku":"008714-PRMR-M-EACH","price":48.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/5237\/9665\/files\/008714-PRMR-M-EACH_01.jpg?v=1765588240"},{"product_id":"bullseye-thinfire-shelf-paper-20-5-in-x-20-5-in-5-sheet-pack","title":"Bullseye ThinFire Shelf Paper, 20.5 in. x 20.5 in. (5 Sheet Pack)","description":"Bullseye ThinFire Shelf Paper, 20.5 in. x 20.5 in. 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(1 Roll)","description":"Bullseye ThinFire Shelf Paper, 41 in. x 250 ft. (1 Roll)","brand":"Bullseye Glass Co.","offers":[{"title":"Default Title","offer_id":52727732371729,"sku":"008211-PAPR-M-ROLL","price":1305.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/5237\/9665\/files\/008211-PAPR-M-ROLL_01.jpg?v=1765590903"},{"product_id":"bullseye-thinfire-shelf-paper-65-ft-x-20-5-in-1-roll-narrow","title":"Bullseye ThinFire Shelf Paper, 20.5 in. x 65 ft. (1 Roll, Narrow)","description":"Bullseye ThinFire Shelf Paper, 20.5 in. x 65 ft. (1 Roll, Narrow)","brand":"Bullseye Glass Co.","offers":[{"title":"Default Title","offer_id":52727732470033,"sku":"008710-PAPR-M-ROLL","price":274.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/5237\/9665\/files\/008710-PAPR-M-ROLL_01.jpg?v=1765590904"},{"product_id":"bullseye-thinfire-shelf-paper-32-75-ft-x-41-in-1-roll-short-wide","title":"Bullseye ThinFire Shelf Paper, 41 in. x 32.75 ft. (1 Roll, Short-Wide)","description":"Bullseye ThinFire Shelf Paper, 41 in. x 32.75 ft. 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As a perimeter dam, it insulates against thermal shock and improves annealing. Cut and construct with it for bas relief design. We use and handle only quality Lytherm paper because we like its tight weave and durability. Now available in 2, 5, or 10 foot rolls.\u003c\/p\u003e","brand":"Bullseye Glass Co.","offers":[{"title":"2 ft.","offer_id":53510503956753,"sku":"007037-PAPR-M-F002","price":14.0,"currency_code":"USD","in_stock":true},{"title":"5 ft.","offer_id":53510503498001,"sku":"007037-PAPR-M-F005","price":35.0,"currency_code":"USD","in_stock":true},{"title":"10 ft.","offer_id":53510503727377,"sku":"007037-PAPR-M-F010","price":70.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/5237\/9665\/files\/007037-PAPR-M-EACH_01.jpg?v=1765592178"},{"product_id":"fiber-paper-1-4-in-thick-24-in-wide","title":"Fiber Paper, 1\/4 in. Thick, 24 in. Wide","description":"\u003cp\u003eA kiln studio standard. As a shelf separator, it helps prevent bubbles between the shelf and the glass. As a perimeter dam, it insulates against thermal shock and improves annealing. Cut and construct with it for bas relief design. We use and handle only quality Lytherm paper because we like its tight weave and durability. Now available in 2, 5, or 10 foot rolls.\u003c\/p\u003e","brand":"Bullseye Glass Co.","offers":[{"title":"2 ft.","offer_id":53510087639313,"sku":"007038-PAPR-M-F002","price":25.0,"currency_code":"USD","in_stock":true},{"title":"5 ft.","offer_id":53510050152721,"sku":"007038-PAPR-M-F005","price":62.5,"currency_code":"USD","in_stock":true},{"title":"10 ft.","offer_id":53510088261905,"sku":"007038-PAPR-M-F010","price":125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/5237\/9665\/files\/007038-PAPR-M-EACH_01.jpg?v=1765592178"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/5237\/9665\/collections\/kilnwork-supplies-lpi_72d3cd82-fd96-4e6d-84b6-8a320aaa25e5.jpg?v=1761239451","url":"https:\/\/shop.bullseyeglass.com\/collections\/separators.oembed","provider":"Bullseye Glass Co.","version":"1.0","type":"link"}