A high-performance composite surface treatment technology that combines the wear resistance of hard chrome plating with the unique non-stick and release properties of Teflon!
"Teff Lock" is a high-performance composite surface treatment technology that combines the high hardness and wear resistance of hard chrome plating with the non-stick and release properties of fluoropolymer resin. The gray color represents the self-lubricating chrome plating "Teff Lock," while the glossy silver color represents the standard "hard chrome plating." We are currently offering both in a bundled package as a gift for those who are interested.
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basic information
●Release Properties and Wear Resistance The excellent non-stick properties, low friction coefficient, self-lubrication, and low friction coefficient of hard chrome plating provide superior release properties and wear resistance compared to standard chrome plating and other fluoropolymer composite coatings. ●Hardness Due to the base being chrome plating, it has a hardness of approximately Hv850. ●Heat Resistance It is below the melting point of fluoropolymer (327°C). For continuous use, a temperature around 250°C is recommended. ●Safety It complies with the standards for utensils and containers based on the Food, Additives, etc. standards (Ministry of Health, Labour and Welfare Notification No. 370). Therefore, it can be used in applications where food comes into direct contact with the Tef-Lock surface. ●Processing Characteristics Since the treatment temperature is about 200°C, there is minimal thermal impact on the material.
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Applications/Examples of results
Thanks to the excellent release properties, which are the main feature of Teflon, it is used in many applications such as preventing resin adhesion, improving fluidity, and preventing adhesion wear, scratches, and galling in the forming of steel plates.
Detailed information
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Plastic molding parts Tef-Lock, due to its good lubricating properties, can be used in plastic molding parts to improve the fluidity of the resin and reduce molding pressure. Additionally, its excellent non-stick properties lead to increased production efficiency by reducing resin sticking and simplifying maintenance, while also allowing the use of various resins with poor release properties. For these reasons, it is used in PVC molding mandrels, molds for manufacturing rocket parts, and various metal rolls.
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Metal Forming Parts In the forming of steel plates, issues such as adhesive wear, scratches, and galling are likely to occur, so it is often done while applying or spraying lubricants. However, depending on the forming conditions, it may be difficult to form even with the use of lubricants. In such cases, using Tef-Lock can make forming possible.
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Company information
We are a technology-oriented company that focuses on plating technology and roll manufacturing technology as our two main pillars. We possess extensive know-how in various functional plating and high-precision roll manufacturing and processing, and we strive to be of service to our customers day and night. We actively take on challenges that other companies have declined or that no other company is willing to tackle.