These removers are a specially designed solution to remove OCA, OCR and other inks from the glass surface for reusing the glass panels, causing no damage to the glass panels. For removal, a simple method is available and easy to use.
The user needs to heat the removing solution up to 70~90 degrees or so. The best temperature can be found by a prior test. Dipping the glass panels in the solution for about 2~10min. is also required. The best dipping time shall be decided by the prior test. After fully removing the inks, the user needs to take out the glass panels, wash with warm water, and dry.
Remover series products are developed by each customertailored style, not by ready-made, so that the chemical can give the best efficiency in accordance with each customer’s different working conditions, various materials, etc.
Cleaners for Electronic & Other Materials
These cleaners are eco-friendly, low-toxicity, and powerful cleaners. They can easily remove pollutants from various substrates. No discoloration of substrates exists and natural drying is possible. It is required for the user to heat up the removing solution up to 50 degrees or so. Dipping the glass panels in the solution for about 5min. is also required. The best working condition shall be decided by the prior test.
Cleaner series products shall be developed by each customer-tailored style, not by ready-made, so that the chemical can give the best efficiency in accordance with each customer’s different materials to be cleaned.
Established in 1995, Sechang Chemical Co., Ltd. has aimed at improving both the manufacturing technology and the product quality of the Korean PCB Industry, by bringing in and developing the application of both high and new technology for the chemicals and ink products used for the manufacture of PCB and PCM products. Focusing on the needs of its customers, it expanded its product range.
Based on the mutual firm trust accumulated over more than 20 years, Sechang Chemical has started to produce various chemical products for PCB manufacturing under a technical partnership with RBP Chemical Technology, who are one of the worldwide companies developing newer and higher technology to produce higher quality products. Thanks to this new system of local production, it has strengthened its capability to meet customers’ requirements for new products for their own specific working environment. Additionally local production also allows the company to offer more competitive prices.
Thanks to the successful business newly established from the late 1990s for Coates Circuit Products (Sun Chemical), who is one of the world leading companies in the industry as the first developer for solder masks, the first company to acquire ISO14001 certification in that industry and also the world largest ink manufacturer, Sechang Chemical could also form the basis of its new ink business to meet its customers’ continuous demands for higher quality, higher yield and environment-friendly products for PCBs.
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makes it move into the strip zone. And then the vertical stripper applies chemical for stripping and removes dry film.
develop zone. And then the vertical developer applies chemicals and develops. After the developing process, this vertical developer converts the PCB horizontally again at the unloading part after cleaning and drying, and then the PCB is exposed.
Currently, YMT has developed electronics materials and semiconductor chemicals materials and is proceeding with new business. While the existing Japanese-made products form the copper surface with this type of electric copper plating, YMT adopts the way of electroless chemical copper plating, an integrated technology of its know-how regarding technology of copper-plating chemical materials and thus forms an ultra-thin copper foil by plating copper on the surface of the aluminum carrier.
This soldering robot is designed to be used in various facilities at a reasonable price and is economical. Regardless of location and position, this as a tabletop equipment is easy to install. This adopts a high-frequency and high-efficiency mode (direct heating). The heating method can be applied to select for the job. The convenient one-touch indutip in turn benefits the workability in replacement schemes. A drilling method has been applied to the system for shatterproof protection.
This has an excellent portability with rechargeable soldering iron. It is possible to shorten the working time by fast preheating time of 20 seconds. The high performance of maximum 420˚C enables soldering at high temperatures. This can be used continuously for two hours after one charge. As it is designed as stand-type, storing operation is easy and convenient working environment is ensured. The front LED lamp enables work in dark place. This equipment is also designed in consideration of ergonomic merit, and thus allowing the user to operate easily.
SuaKIT accurately detects position, area, and shape of the defects in the unit of pixels. It classifies multiple images in line with predetermined classes. This solution detects, and classifies various types of objects in a single image in a box form.
Currently, Sungsan High Tech is locally supplying parts that PCB companies need when entering overseas markets. Also, it has made efforts since 2017 to localize some of the SUS plates that had depended on imports for 30 years, and as a result it successfully localized SUS plate301 for the first time in South Korea in the beginning of 2018 and began to sell the plate to domestic and foreign (Chinese) PCB companies.
The localized SUS plate is at least 30% less expensive than the imports and can be quickly delivered within two months, whereas imports from Japan currently take around ten months. This increases competitiveness and expansion in domestic and overseas markets is expected.
Sungsan High Tech is steadily supplying its products to PCBspecialized companies thanks to the client companies’ accumulated trust in the quality of its products, as a result of its developing technologies required for various kinds of plate processing and its all-out efforts for developing of newer surface treatment methods. Currently, Sungsan High Tech is largely exporting to China, Vietnam, Singapore, and the Philippines.
The high-resolution 3D scanners from the ATOS product line guarantee high process security. The proven stereo camera setup allows a completely self-monitoring system. Calibration and sensor movements are checked continuously preventing measuring errors and thus delivering accurate and reliable measuring data. The projection unit‘s narrowband Blue Light Technology enables precise measurements regardless of ambient light conditions.
accurate measurements can be taken independently of ambient light conditions.
ARAMIS evaluates high-resolution images recorded from any test object during loading. With the help of adjustment computations, a precise mathematical calibration model of the sensor setup is calculated including camera positions and lens distortion parameters.
Strains are calculated considering the component‘s geometry and plasticity theory. As the image acquisition is time-based, 3D velocities and strain rates are automatically achieved.
These models, having much in common in functional features, can directly store the high-definition image at a camera and measure the targeted object by using non-complicated measuring software without a computer. These models’ shutters can be operated manually. The image size to be stored is 1920 x 1080x 240 bit. The pixel of the image to be stored is 2.75 x 2.75 um. The exposure of the three models can be adjusted both automatically and manually.
satisfaction and it is thus considered a highly trusted company by its clients based upon its high-level technology, honesty, and sincerity.
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