Yep, the Ardrox is what we use. There’s Type 1, which is thinner, and Type 2, which is thicker and spec’d for use in areas where corrosion is likely to start (gear wells, frames underneath galleys/lavs, etc). AV-8 is Type 1, and AV-30 is Type 2, while AV-15 can be used in place of either, so...