Pinhole Detection

Protective coatings are used to prevent corrosion on structural steel surfaces, but areas of thin or compromised coatings may not be immediately visible to the naked eye. These defects in the applied coating, known as pinholes or holidays, can adversely affect the longevity of the protective coating.

BlastOne’s offering of pinhole detection instruments are reliable tools in ensuring the quality of the applied coating. The instruments conform to all major industry standards, including NACE, ISO, ASTM, and ACA, for pinhole/holiday detection.

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Additionally, the instruments are easy and safe to use and are designed to be easily adapted to measure surface of various shapes and sizes. Various kits and modular tools are also available, allowing the tools to adapt to any application.