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January 8, 2024

How Fluid Dispensing Systems Assist with Anti-Corrosion


Vehicle exterior close up.

Introduction to Anti-Corrosive Solutions

Anti-corrosive solutions are essential in protecting materials from the detrimental effects of corrosion. These solutions involve the application of special coatings or fluids that create a protective barrier, preventing corrosive elements from reaching the material’s surface. This barrier extends the life of the material while maintaining its functional and aesthetic properties. In industries where durability and reliability are of utmost importance, implementing effective anti-corrosion measures is indispensable.

The Significance of Proper Fluid Dispensing


Getting the fluid dispensing just right is key in fighting corrosion effectively. When applying anti-corrosive coatings, it’s important to cover the material evenly. Doing this correctly means the protective barrier works better, keeping corrosion at bay. If the coating is uneven, with some areas getting too little and others too much, it can leave the material vulnerable. Precision in dispensing makes sure that every part gets the right amount of protection, leaving no weak spots that could rust or corrode.

Also, being precise with how much coating is used means less waste and more savings. This is especially important when lots of products are being made, as small mistakes in how much coating is used can add up to a lot of wasted material and extra costs. Plus, making sure the coating is applied neatly helps keep the products looking good. This is especially important for items that people see and use every day, where appearance matters most.

Types of Anti-Corrosive Fluids and Coatings


  • Epoxy Coatings: Known for their excellent adhesion and durability, epoxy coatings provide robust protection against corrosion in harsh environments. They are commonly used in marine, automotive and industrial applications.
  • Zinc-rich Primers: These primers are especially effective for steel structures, providing what’s known as cathodic protection. They work by essentially sacrificing themselves to shield the steel from rust. This type of primer acts as a protective barrier, preventing corrosion by taking on the rust itself.
  • Polyurethane Coatings: Offering a balance between durability and aesthetics, polyurethane coatings are used in environments where both protection and visual appeal are important.
  • Acrylic Coatings: Ideal for quick-drying needs, acrylic coatings are used for their UV resistance and color retention properties, making them suitable for exterior applications.

Benefits of Automated Fluid Dispensing


  • Precision and Accuracy: Automated systems are designed to dispense exact amounts of coating, ensuring that each part of the material gets a uniform layer. This precision is crucial for optimal protection against corrosion, making sure that no area is under- or overcoated.
  • Consistency: Automation provides a consistent application for every piece, which is incredibly important in mass production. This uniformity ensures that each product meets the same high standards of quality and protection.
  • Efficiency: Automated dispensing systems speed up the application process and can repeat the same task without errors. This increase in speed and reliability not only boosts production rates but also ensures that deadlines are met more easily.
  • Reduced Waste: By controlling exactly how much coating is applied, automated systems reduce the chances of using too much material. This precision not only saves money by reducing material costs but also supports environmental sustainability by minimizing waste.
  • Enhanced Safety: Automated dispensing systems reduce the need for manual handling of potentially hazardous materials. This not only keeps workers safe from exposure to toxic substances but also decreases the likelihood of accidents in the workplace.

Industrial Applications


  • Automotive Industry: Fluid dispensing systems are essential in the automotive sector for applying rust-proof coatings to car bodies and parts, protecting them from corrosion.
  • Aerospace: In aircraft manufacturing, these systems are used to apply protective coatings on various components, ensuring they withstand extreme environmental conditions.
  • Marine: These systems are vital for applying protective coatings on ships and offshore structures, combatting the persistent threat of corrosion from salty water.
  • Infrastructure: In the construction industry, fluid dispensing systems are used to treat metal structures with anti-corrosive treatments, significantly extending the life of bridges and buildings.
  • Electronics: In electronics manufacturing, precision fluid dispensing is used to apply protective coatings to circuit boards and components, safeguarding them against moisture and chemical exposure.

Anti-Corrosive Solutions at Designetics


At Designetics, we know how important it is to stop corrosion from damaging products and parts. Our fluid dispensing systems are built to be precise, efficient, and reliable, making sure that anti-corrosive fluids and coatings are applied just right. These systems are more than just equipment; they play a key role in preventing materials from wearing out, providing the accuracy needed for effective protection against rust and wear.

Our technology is designed to help a variety of industries keep their products safe from corrosion. Using our advanced dispensing systems, companies can make their products last longer and stay strong. We’re committed to innovation and quality, making Designetics a go-to choice for solutions that help products withstand the test of time and harsh conditions.