Hansol Chemical Co., Ltd., together with its subsidiaries, manufactures and sells various chemicals primarily in South Korea. The company provides various fine chemicals, including hydrogen peroxide, a bleaching agent for semiconductor/LCD, paper pulp, textile, chemical, food/medical, and environmental remediation chemical applications; emulsion type polyacrylamide to handle various industrial wastewater streams; and organic coagulants for treating wastewater; and retention agents, polyamine, and micro capsules for paper making. Its fine chemicals also include synthetic latex products, such as HITEX for paper coating, carpet backing, construction, non-woven, and other applications; Bio-SBL, a grafting copolymer for paper surface sizing and coating binder; HanCellymer, an aqua binder for lithium ion battery; and Hansphere that enhances gloss and opacity of coated paper. In addition, the company's fine chemicals comprise sodium dithionite/sodium hydrosulfite, a bleaching agent used in pulp and textiles, paper, fiber dye, leather, and other industries; and benzoyl peroxide, a polymerization initiator and bleaching agent for chemical and food industries. Further, the company provides electronic materials consisting of optical clear resins that are UV curable adhesives for tablet PC, smart phone, and touch panel devices; conformal coating materials to protect electrodes and flexible circuits of FPD panels; cleaning solutions to prevent curing in the nozzle and valve from coating material remnants; black side sealing resins to prevent leak-light from OLED panels and screening substances; and thermal interface materials, which are used on FPCB chips. Additionally, it provides thin film materials for the semiconductor industry. The company was formerly known as Hansol Chemience co., Ltd. and changed its name to Hansol Chemical Co., Ltd. in March 2004. The company was founded in 1980 and is headquartered in Seoul, South Korea.