The Advantages of Smaller Metering Rods: Balancing Efficiency, Quality, and Cost
In the world of liquid coating application, the size of your metering rod matters - but perhaps not in the way you'd initially think. While a larger diameter rod may offer a longer lifespan due to the greater circumference providing more wear surface, this advantage is often overshadowed by the exponential growth of the rod's cross-sectional area - and consequently, its cost.
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