Powerful cleaning of stubborn oil stains at room temperature and low temperature! A high-performance, multipurpose immersion degreaser that considers materials and the environment.
Sunlight Corporation's immersion degreaser is a high-performance cleaning agent that effectively removes oils and processing oils from a variety of metal materials such as iron, aluminum, copper, and zinc. By combining five actions—wetting, penetrating, emulsifying, dispersing, and preventing re-adhesion—it demonstrates cleaning power even in complex shapes and fine gaps. The synergistic effect of surfactants and alkaline components ensures stable cleaning quality. It employs specialized formulations tailored to the characteristics of each metal, allowing for the maintenance of clean surfaces while preventing corrosion and discoloration of the materials. Environmental considerations are thoroughly addressed, with a phosphorus-free and silica-free design, compatibility with room to low temperatures, energy-saving design, and dust-free products, contributing to the realization of a sustainable production environment. The liquid type has high compatibility with automatic supply systems, making concentration management easy and improving the working environment. With a rich lineup tailored to various applications, including those for steel, non-ferrous metals, and liquid types, our specialized staff provides detailed support from the selection of cleaning agents to the optimization of conditions after introduction, extending bath life, and troubleshooting. Sunlight's immersion degreaser balances quality, efficiency, and environmental considerations, contributing to solving challenges in all metal surface treatment sites.
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basic information
●Compatible materials: Steel, aluminum, copper, zinc, copper alloys, zinc die-cast, etc. ●Main components: Sodium hydroxide, silicates, carbonates, chelating agents, surfactants ●Mechanism of action: Combined cleaning effect of wetting, penetration, emulsification, dispersion, and prevention of re-adhesion ●Form of use: Powder type / liquid type (can be used at room temperature, ultrasonic cleaning compatible products available) ●Usage temperature: Room temperature (25°C) to 80°C (varies by product) ●Usage concentration: 10 to 200 g/L (recommended values vary by product) ●Processing time: 1 to 15 minutes (adjustable depending on the target object/product) ●Features: High alkalinity type / phosphorus-free and silica-free design / dust-free / reduced wastewater load ●Environmental compliance: Product lineup compliant with regulations such as PRTR Law and Labor Safety Law ●Applicable processes: Surface cleaning before degreasing treatment, pretreatment before plating/painting, cleaning of precision parts, etc. ●Options: Concentration management support, bath analysis service, formulation proposals based on site conditions You can select the optimal product according to the application, material, and process.
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Applications/Examples of results
Sunlight's immersion degreaser is widely used in various industrial fields, including metal processing. Its main applications include the removal of machining oils and rust preventives from pressed parts, cold-forged products, and machined components. Additionally, it is utilized in surface cleaning processes as a pretreatment for plating, painting, and electro-polishing, as well as for cleaning precision parts through ultrasonic cleaning. It is suitable not only for steel but also for non-ferrous metals such as aluminum, copper, and zinc, which are at risk of corrosion and discoloration, with optimal formulation designs tailored for each material. In terms of performance, it has been adopted by numerous manufacturers in the automotive parts, electronic components and semiconductor industries, medical device manufacturers, surface treatment industries, and industrial machinery manufacturers, where its stability and cleaning power on production lines, as well as its environmental compatibility, are highly regarded. In particular, there has been an increase in the adoption of room-temperature degreasing aimed at reducing energy costs and phosphorus-free, silica-free formulations that consider wastewater load in recent years. Moreover, it excels in supporting process automation, significantly contributing to the reduction of total operating costs through concentration management and extending bath life.
Detailed information
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Dipping degreasing is a cleaning process that efficiently removes oils and greases, such as machining oils, greases, and rust-preventive oils, from the surfaces of metal parts by immersing them in an alkaline cleaning solution for a certain period of time. The chemical solution contains alkaline agents like sodium hydroxide and special surfactants, which work together to break down oil contaminants. First, the surfactant's "wetting and penetrating action" allows the cleaning solution to infiltrate the interface between the oil and the metal surface, making it easier to remove the oil film. Next, the alkaline component's "saponification action" transforms the grease into a soap-like substance, making it more soluble in water. Following this, the "emulsification and dispersion action" prevents the separated oil from reattaching to the metal surface by dispersing it throughout the liquid. Additionally, by applying physical actions such as ultrasonic vibrations or liquid flow agitation, the process proves effective even on intricate parts with fine gaps and complex shapes. As a result, the metal surface becomes uniform and clean, significantly improving adhesion and quality in subsequent processes such as plating, painting, and electrolytic polishing. Dipping degreasing is an essential pre-treatment technology for achieving stable quality and production efficiency.
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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.