High-quality acidic ammonium fluoride ideal for glass and metal surface treatment.
We import ammonium bifluoride from Spain and Mexico and strive to ensure a stable supply to domestic users. The raw materials, including fluorite, are sourced from countries other than China, which helps mitigate country risk. These high-purity fluoride products are suitable for glass and silica etching, metal surface treatment, and cleaning applications. With excellent solubility and stable quality, they can be used in a wide range of fields, including semiconductors, electronic materials, and metal processing.
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basic information
The ammonium bifluoride we propose has effects similar to hydrofluoric acid and demonstrates excellent performance in the efficient dissolution and removal of silica (SiO₂) and oxides. Please contact us for specifications.
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Applications/Examples of results
Achieves stable reactivity and high reproducibility in semiconductor wafer processing, glass etching, and metal pickling applications. 【Features】 High purity and stable quality Excellent etching performance Compatible with a wide range of industrial processes
Company information
Kowa Co., Ltd. is a company with a long history, founded in 1894 as a cotton fabric wholesaler. As a core company of the Kowa Group, it has both trading functions for the import and export of textiles, machinery, building materials, and trilateral trade, as well as manufacturing functions for pharmaceuticals, medical devices, vision units, energy-saving, and energy-creation related products, covering a wide range of business fields. In line with the achievement of the "Sustainable Development Goals" (SDGs) adopted by the United Nations, the Kowa Group is committed to contributing to the creation of a vibrant and prosperous society and the realization of a sustainable society that can be passed on to future generations through its business activities.
