{"product_id":"sgc-012","title":"SGC-012 Transparent Borosilicate Glass Tube (COE 3.3)","description":"\u003cp data-path-to-node=\"5,0,0\"\u003eTransparent glass tubes with a glossy surface, creating a luxurious play of light. High-temperature resistant grade (COE 3.3) made from pure borosilicate glass. Durable against thermal shock, it can comfortably withstand high-heat flames from an oxygen-propane torch without cracking.\u003c\/p\u003e\n\u003cp data-path-to-node=\"5,2,0\"\u003eHollow tubes (tubing) with a 1.5-inch diameter, making them easy to blow, expand, shape, or pull into a taper. Ideal for functional glass art, large jewelry pieces, and modern design lamps.\u003c\/p\u003e\n\u003cp\u003eKey Chemical Composition\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eSiO₂ (Silica): 80% ±0.5\u003c\/li\u003e\n\n\u003cli\u003eB₂O₃ (Boron Trioxide): 13% ±0.2\u003c\/li\u003e\n\n\u003cli\u003eAl₂O₃ (Aluminum Oxide): 2.4% ±0.2\u003c\/li\u003e\n\n\u003cli\u003eNa₂O + K₂O: 4.3% ±0.2\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Pottery Clay Thailand","offers":[{"title":"Default Title","offer_id":46854129877129,"sku":"SGC-012","price":50.0,"currency_code":"THB","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/6971\/1753\/files\/5_05927353-0d60-4cb7-90dd-1b81b04d89c8.png?v=1781512937","url":"https:\/\/potteryclaythailand.com\/en\/products\/sgc-012","provider":"Pottery Clay Thailand","version":"1.0","type":"link"}