Stubborn buffing residue removed in one shot! A powerful cleaner that beautifully finishes iron and stainless steel.
TKW-2 is a specialized cleaning agent developed to efficiently and reliably remove buff residue (residuals after polishing) adhered to the surfaces of iron and stainless steel products. It powerfully decomposes and removes stubborn residues, oils, and fine metal powders that are difficult to eliminate with conventional acid cleaning methods, leaving the product surface clean and beautifully finished. Being a neutral type, it has low aggressiveness towards metal substrates and is formulated with safety in mind. It is also compatible with various cleaning methods such as immersion, spraying, and ultrasonic cleaning, allowing for flexible implementation in a wide range of manufacturing environments. After use, residues can be easily removed with simple water rinsing, minimizing any impact on subsequent processes. Thanks to Sunlight Corporation's unique formulation, it achieves improved work efficiency, stabilized quality, and shortened processes. It has a wealth of proven results in fields requiring high cleanliness, such as semiconductor manufacturing equipment parts and medical devices. For detailed usage instructions or to request cleaning tests, please feel free to contact us.
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basic information
TKW-2 is a high-performance buff residue remover that adds a degreasing effect to acidic electrolytic treatment. It can simultaneously remove buff powder and oil, achieving both a reduction in process time and an improvement in cleaning quality. It is ideal for the pretreatment of iron and stainless steel products, and it has minimal impact on subsequent processes such as electrolytic polishing and passivation. ■ Product Lineup: TKW-2 ■ Features: Shortened cleaning process due to acidic electrolysis + degreasing effect 【Usage Conditions】 ・Concentration: 80–150 g/L ・Temperature: 50–80 ℃ ・Time: 5–30 minutes 【Applicable Regulations】 ・Poisonous and Deleterious Substances Control Law: Applicable (sodium hydroxide) ・PRTR Law: Not applicable ・Occupational Safety and Health Law: Applicable (sodium hydroxide) It is compatible with various cleaning methods, including immersion, ultrasonic, and spray applications. It is ideal for manufacturing sites that require high-quality finishes.
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Applications/Examples of results
TKW-2 is a cleaning agent that effectively and efficiently removes buff residue (polishing powder, oil, and metal particles) that adheres to iron and stainless steel parts after buff polishing. By reliably removing surface residues, it stabilizes the quality of subsequent processes, contributing to improved yield and reduced reprocessing. In actual applications, it is widely used in fields where surface cleanliness and corrosion resistance are critically required, such as semiconductor manufacturing equipment parts, medical devices, machinery for food and pharmaceuticals, vacuum equipment parts, and scientific instruments. It is also introduced as a pre-shipment finishing wash for canned products and piping parts, contributing to improved pass rates in quality inspections. The usage methods include immersion, ultrasonic, and spray cleaning, with processing times ranging from 5 to 30 minutes. After cleaning, it can be easily processed with just water rinsing, enhancing work efficiency and contributing to standardization on-site.
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![[Data] Comparison of Contaminant Removal from Metal Parts](https://image.mono.ipros.com/public/catalog/image/2116827/IPROS4667933796429260754.jpeg?w=120&h=170)
Company information
Sunlight Corporation has been a specialized manufacturer of metal cleaning agents since its establishment. Over the years, we have continuously developed products in response to changing times and demands, starting from high-performance cleaning agents to no-chelate, energy-saving, and environmentally friendly solutions. Our sales policy is to take the perspective of our customers, collaboratively addressing various issues such as the selection of cleaning agents, process rationalization, cost reduction, and wastewater treatment measures. We are dedicated to selling products that provide benefits to our customers based on mutual understanding. We invite you to utilize our confident technology, backed by extensive experience gained in various surface treatment factories.
