It removes small scratches and distortions left on the polished surface, allowing for the clear presentation of detailed information about the sample. We offer two types: alumina and silica.
Alumina polishing agents are available in both powder and liquid suspension types, considering the needs of users. Colloidal silica is offered in two types: the regular type and the amorphous type. 【Features】 ◆ Alumina Polishing Agents They enable ultra-fine polishing of a wide range of materials, from metal materials to electronic components. Particle sizes can be selected according to the material, ranging from 1μ to 0.8μ, 0.3μ, and 0.04μ. ◆ Colloidal Silica Colloidal silica has effects similar to chemical polishing. It removes fine scratches and distortions left on samples after diamond polishing. The amorphous type can also be supplied for automatic machines. *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Lineup】 ■ Alumina Suspension Alumina suspensions: Mirror finish of iron-based materials Dujardin alumina suspensions: High purity alumina suspensions ■ SPM Suspension SPM (colloidal silica) 0.03μ: Final finishing of copper and titanium, general surface polishing of samples SPM (colloidal silica) non-crystallising 0.03μ: SPM suspension that is less likely to clump *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Company information
Kitagawa Gresstech Co., Ltd. was established through the merger of System Seiko Co., Ltd. and Kemet Japan Co., Ltd. By combining the technology cultivated by System Seiko in HDD polishing equipment with the know-how developed by Kemet Japan in polishing consumables and contract processing for semiconductors and electronic components, we aim to strengthen our sales and development capabilities and further expand our business.