{"product_id":"graphenano-g-block-multichroma","title":"Graphenano G-BLOCK Multichroma CAD\/CAM Blocks","description":"\u003cp\u003eG-BLOCK is the block version of G-CAM: PMMA reinforced with medical-grade graphene, on an integrated metal mandrel for chairside and lab mills. Multichroma, for permanent and temporary crowns, bridges on implants, inlays, onlays and veneers. No furnace.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSize 14\u003c\/th\u003e\n\u003ctd\u003e18 × 12 × 14 mm (±0.4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSize 40\u003c\/th\u003e\n\u003ctd\u003e39 × 15.5 × 19 mm (±0.4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHolder\u003c\/th\u003e\n\u003ctd\u003eIntegrated metal mandrel, universal mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFormat\u003c\/th\u003e\n\u003ctd\u003eMultichroma\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eShades\u003c\/th\u003e\n\u003ctd\u003eBL2, A1, A2, A3 (VITA classical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRegulatory\u003c\/th\u003e\n\u003ctd\u003eFDA 510(k) cleared, K253236\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eMaterial data\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003ePMMA reinforced with medical-grade graphene\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFlexural strength\u003c\/th\u003e\n\u003ctd\u003e140 MPa ±7% (ISO 20795-1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eElastic modulus\u003c\/th\u003e\n\u003ctd\u003e3,200 MPa ±7% (ISO 20795-1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCompressive strength\u003c\/th\u003e\n\u003ctd\u003e155 ±5 MPa (ISO 5833)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSurface hardness\u003c\/th\u003e\n\u003ctd\u003e88 Shore D; 19.5 KHN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWater absorption\u003c\/th\u003e\n\u003ctd\u003e4 µg\/mm³\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSolubility\u003c\/th\u003e\n\u003ctd\u003e0.5 µg\/mm³\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eResidual monomer\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.004%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFurnace\u003c\/th\u003e\n\u003ctd\u003eNone. No sintering or crystallization\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWorkflow\u003c\/h2\u003e\u003col\u003e\n\u003cli\u003eScan and design in your usual software.\u003c\/li\u003e\n\u003cli\u003ePick size and shade for the case.\u003c\/li\u003e\n\u003cli\u003eMill in any mill that takes blocks.\u003c\/li\u003e\n\u003cli\u003eSeparate, remove the connector point and adjust.\u003c\/li\u003e\n\u003cli\u003ePolish and characterize as needed.\u003c\/li\u003e\n\u003cli\u003eCement with a dual-cure resin cement.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch2\u003eQuestions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eWill it fit my mill?\u003c\/summary\u003e\u003cp\u003eThe mandrel has a universal mount, so it fits mills that take blocks. Call (844) 292-8023 with your mill model if unsure.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eSize 14 or 40?\u003c\/summary\u003e\u003cp\u003eSize 14 is a compact block for single units. Size 40 is taller and longer for larger restorations.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo I need a furnace?\u003c\/summary\u003e\u003cp\u003eNo. There is no sintering step.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow do I choose a shade?\u003c\/summary\u003e\u003cp\u003eUse the physical G-CAM Shade Guide; screen colors are not accurate.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/2622\/7508\/files\/graphenano-g-block-brochure.pdf\" download target=\"_blank\" rel=\"noopener\"\u003eG-BLOCK brochure and work process\u003c\/a\u003e\u003c\/p\u003e\u003ch2\u003eStock and shipping\u003c\/h2\u003e\u003cp\u003eCall (844) 292-8023 to confirm stock for your size and shade.\u003c\/p\u003e","brand":"Graphenano Dental","offers":[{"title":"14 \/ A2","offer_id":67898114506804,"sku":"DC-GN00002","price":249.0,"currency_code":"USD","in_stock":true},{"title":"14 \/ A1","offer_id":67898114474036,"sku":"DC-GN00001","price":249.0,"currency_code":"USD","in_stock":true},{"title":"14 \/ A3","offer_id":67898114539572,"sku":"DC-GN00003","price":249.0,"currency_code":"USD","in_stock":true},{"title":"14 \/ BL2","offer_id":67898114572340,"sku":"DC-GN00004","price":249.0,"currency_code":"USD","in_stock":true},{"title":"40 \/ A1","offer_id":67898114605108,"sku":"DC-GN00005","price":249.0,"currency_code":"USD","in_stock":true},{"title":"40 \/ A2","offer_id":67898114637876,"sku":"DC-GN00006","price":249.0,"currency_code":"USD","in_stock":true},{"title":"40 \/ A3","offer_id":67898114670644,"sku":"DC-GN00007","price":249.0,"currency_code":"USD","in_stock":true},{"title":"40 \/ BL2","offer_id":67898114703412,"sku":"DC-GN00008","price":249.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/2622\/7508\/files\/graphenano-cover-graphenano-g-block-multichroma-1_0896bdb2-b8f7-4bb5-abd3-4c2dd4b04bde.jpg?v=1793646735","url":"https:\/\/dentcore.com\/products\/graphenano-g-block-multichroma","provider":"Dentcore","version":"1.0","type":"link"}