Thick OCA sheet is used for printing products with high requirements such as differential absorption, warping follow-up and impact resistance of display panel. Generally, the thickness of OCA is less than 350μm, and the OCA sheet with a thickness of more than 350μm is easy to overflow, resulting in low yield. Through our OCA special processing equipment, we can provide high-quality thick OCA sheets with a thickness of 1.5 mm.