54B044 - Walter 54-B-044 Blotter Paper for Passivation Tester (100 Pack)

Precision Consumables for Non-Destructive Testing

The Walter 54-B-044 Blotter Paper is a specialized consumable engineered for the rigorous demands of industrial quality assurance. Designed exclusively for use with the Walter SURFOX Passivation Tester, these strips serve as the critical interface between the electronic test probe and the stainless steel surface. In the field of metal fabrication, verifying the integrity of the passive chromium oxide layer is essential for guaranteeing corrosion resistance. This blotter paper is manufactured to hold the specific electrolyte solution required to conduct these electrochemical tests accurately.

Reliability in Non-Destructive Testing (NDT) relies heavily on the consistency of the test medium. Walter's blotter paper offers uniform thickness and high absorbency, ensuring that the electrolyte is distributed evenly across the contact point. This uniformity prevents dry spots or erratic conductivity that could lead to false negatives or positives during the validation process. By using genuine Walter accessories, quality control managers can trust that their readings reflect the true state of the material, facilitating compliance with industry standards such as ASTM A967 and ASTM A380.

Each package contains 100 disposable strips, emphasizing the importance of a clean test environment. Reusing test media can introduce contaminants or residual iron particles from previous tests, compromising data integrity. The single-use nature of the 54-B-044 strips ensures that every test is performed with a fresh, sterile medium, providing the highest level of confidence in your passivation reports. Whether utilized in pharmaceutical, food processing, or architectural applications, this blotter paper is a small but vital component in the chain of quality assurance.