immersion testing

Immersion testing is a method used to evaluate how well a material resists corrosion or degradation when submerged in a liquid, typically water or chemical solutions. The object is fully immersed for a specific period, then inspected for signs of rust, wear, or other forms of deterioration. This process helps determine the durability and protective qualities of materials or coatings in environments where they are exposed to liquids. It is a controlled way to simulate real-world conditions and assess the longevity and performance of products or materials when exposed to liquids over time.