{"product_id":"cg-oca-vacuum-bonding-machine","title":"CG+OCA Vacuum Bonding Machine","description":"\u003cp\u003eCG+OCA Vacuum Bonding Machine. Bonds Cover Glass (CG) to display assemblies using OCA (Optically Clear Adhesive) film under vacuum pressure. Delivers precise, bubble-free optical bonding for smartphone and tablet screen refurbishment with superior display clarity.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the difference between the CG+OCA Vacuum Bonding Machine and the CG+OCA Vacuum Laminating Machine?\u003c\/h3\u003e\n\u003cp\u003eThe vacuum bonding machine uses a chamber-based vacuum bonding process with higher vacuum levels and more precise pressure control, while the laminating machine uses a roller or press-based lamination approach. The bonding machine is better suited for applications requiring the highest optical clarity and minimal bubble risk.\u003c\/p\u003e\n\u003ch3\u003eWhat OCA film thicknesses work best with this CG+OCA vacuum bonding machine?\u003c\/h3\u003e\n\u003cp\u003eStandard OCA film thicknesses of 100μm to 250μm are compatible with this machine. Thicker OCA films may require adjusted pressure settings. Please contact our team for recommendations based on your specific cover glass and display assembly.\u003c\/p\u003e\n\u003ch3\u003eHow long does a typical CG+OCA bonding cycle take?\u003c\/h3\u003e\n\u003cp\u003eA typical bonding cycle takes approximately 1–3 minutes depending on the panel size and OCA film type. The vacuum pump-down time adds additional time before the bonding pressure is applied. Contact our team for detailed cycle time specifications.\u003c\/p\u003e\n\u003ch3\u003eDoes this machine require calibration before use?\u003c\/h3\u003e\n\u003cp\u003eInitial calibration of vacuum level, pressure, and timing parameters is recommended before production use. Our team provides setup guidance and calibration support to ensure optimal bonding results from the first cycle.\u003c\/p\u003e","brand":"JiuTu Machine","offers":[{"title":"Default Title","offer_id":47200158023924,"sku":"9TU-M040","price":29500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/7913\/3684\/files\/jiutu-machine-850-1350-default-title-tp-lcm-vacuum-bonding-machine-40580037607668.jpg?v=1774992423","url":"https:\/\/jiutustore.com\/it\/products\/cg-oca-vacuum-bonding-machine","provider":"Phone Repair Tools Machine Parts","version":"1.0","type":"link"}