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how to extend the life of epoxy resin
I'm a seasoned industrial engineer with a keen interest in machine learning. Here to share insights on latest industry trends.
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Dymo labelers, particularly those in the LabelWriter series, do not require traditional ink cartridges to print labels. Instead, they utilize direct thermal printing technology. This technology works by using heat-sensitive paper (thermal paper). When the thermal paper passes through the printer, heated elements within the print head selectively heat specific areas, causing those areas to blacken and create the desired print image or text. Consequently, users save on the cost of ink or toner cartridges, but they need to ensure they use the correct type of label rolls designed specifically for thermal printing. However, the initial cost of thermal paper might be slightly higher than standard printing paper, but the absence of ink-related expenses generally balances this out over time.
DLC (Diamond-Like Carbon) coating is an advanced method used to enhance the wear resistance and reduce friction on various tools and components. It consists of amorphous carbon with properties akin to diamond, hence its name. There are different types of DLC coatings, including hydrogen-free and hydrogenated variants, tailored to specific applications. Industries such as automotive, aerospace, and medical significantly benefit from DLC's durability, lower friction coefficients, and chemical inertness. For selecting the right DLC coating, consider the operational environment and the specific properties you aim to improve in your component. Consulting with a coating specialist can provide guidance based on your application's needs.
A wetting agent, in physics, is a substance that reduces the surface tension of a liquid, allowing it to spread more easily across or penetrate into a solid surface. This is crucial in processes where the interaction between liquids and solids is key, such as in painting, coating, dyeing, and the absorption of water by soil in agricultural practices. Wetting agents are often surfactants, which, when dissolved in water (or another liquid), decrease the cohesion between liquid molecules and increase adhesion to solid surfaces. This change in balance between adhesive and cohesive forces makes the liquid more willing to spread out or be absorbed. The use and selection of a specific wetting agent depend on the nature of the liquid and solid materials involved, as well as the desired outcome of the wetting process.