日本ピストンリング List of Products and Services

Liquid Permeation Compatible Type (TMA, TMAH, HCl, HF, etc.) 【Features】 ◆ No metal parts are used outside of the liquid contact area, eliminating concerns about metal contamination. ◆ No O-rings are used in the liquid contact area. ◆ Fully self-priming, can operate immediately with only the connection of clean dry air or nitrogen. ◆ No control unit is required for pump control. ◆ Stroke detection function and leak sensor compatible mechanism can be selected as options. ◆ Compact and lightweight, making it very easy to handle. ◆ Three models with discharge flow rates of 15L/min, 30L/min, and 60L/min.

The technical document "Bellows Pump" provides information about the Astipure pump, which is made of fluororesin and does not use any metal components. It eliminates ion contamination due to being 100% plastic. When the bellows are extended, there is no bending, resulting in a longer lifespan compared to diaphragms. Since the liquid passes outside the bellows, slurry particles do not accumulate in the grooves of the bellows. No external controller for flow control is required. [Contents] ■ Features of the Astipure Pump For more details, please refer to the catalog or feel free to contact us.

We offer a lineup that includes mesh sizes, micron sizes, nano sizes, and polycrystalline types. Through strict internal standards, careful selection of raw materials, and advanced classification technology, we meet the diverse needs of our customers. We are particularly well-regarded in the market for our customization of classification accuracy. In addition to our production facilities, we are also conducting verification of basic properties and improvement research at Corning's R&D in the United States, linking activities not only to physical properties but also to chemical aspects for future product development. For more details, please contact us or download the catalog. *This catalog is in English.

Operation ◆ Excellent reproducibility of the suck-back volume is achieved by adjusting the knob on the valve top. ◆ Normally closed Features ◆ The wetted parts are made of PTFE and high-purity PFA formed by injection molding. ◆ Prevents liquid dripping of the injected fluid. ◆ The suck-back volume can be adjusted to accurately measure the injected fluid. ◆ Good reproducibility of the suck-back volume.

【Features】 ◆ No metal parts at all. 100% made of resin. ◆ Self-priming. High suction lift. ◆ Liquid temperature range: 0℃ to 160℃ ◆ Maintenance is extremely easy. Takes less than 30 minutes. ◆ The pump's power source is dry air or nitrogen. *For details, please request information.

CMP-compatible slurry (oxidation film slurry, metal slurry)

Introducing our CMP slurry "ClasSiC/GaiN series." "ClasSiC" is a high-rate slurry specially formulated for chemical-mechanical planarization of SiC substrates used particularly in power devices. "GaiN" is specially designed to optimize the polishing process with nano-alumina abrasives and chemical formulation technology, significantly improving the polishing rate and planarization performance. 【Features】 ■ Achieves higher rates than colloidal silica-based CMP ■ Reduces polishing time ■ Lowers total costs ■ CMP designed with abrasive technology + chemical formulation technology ■ Significantly improves polishing rate and planarization performance ■ Achieves excellent surface finish without scratches or subsurface damage *For more details, please refer to the related link page or feel free to contact us.

This catalog introduces a wide range of polymer materials handled by the Specialty Resins Division of SANGOBAN, from general-purpose resins to engineering plastics and fluoropolymers. We manufacture products such as pumps, valves, fittings, and accessories, focusing on Furon and Versilon products, which primarily use fluoropolymer materials. We offer a rich lineup of products designed for handling high-purity fluids. Please make use of this for product selection. [Contents] ■ Valve Products ■ Manifolds ■ Pumps ■ Accessories ■ Fittings ■ Tubes *For more details, please refer to the PDF document or feel free to contact us.

- It is possible for anyone to easily conduct quantitative inspections and evaluations of defects inside and outside the wafer that are difficult to detect visually in a short amount of time. - The collaboration of special optical technology and special image processing technology makes defects stand out clearly and visualizes them. - Depth (Z direction) can be observed at the nano level, while the field of view (XY direction) can be observed at the macro level. - Detection of scratches, cracks, dimples, watermarks, slips, saw marks, voids, foreign substances, etc.

- It is possible for anyone to easily and quantitatively inspect and evaluate defects inside and outside the wafer in a short time, even when visual inspection is difficult. - The collaboration of special optical technology and special image processing technology vividly highlights and visualizes defects. - Observation is possible at the nano level in depth (Z direction) and at the macro level in the field of view (XY direction). - Detection of scratches, cracks, dimples, watermarks, slips, saw marks, voids, foreign substances, etc. - Compatible with wafers ranging from Φ100mm to Φ300mm due to the automatic tiling stage.