Barrier
Barrier is an 80% zinc epoxy primer for highly corrosive environments.
- For severe corrosive environments
- Fast dry-to-recoat
- Fast dry-to-handle


防腐底漆
Barrier 80 XT is a high-solids zinc epoxy primer with 80% zinc dust powered by Vitrumbond™ Technology, delivering extended durability and low VOCs for extreme environments.
Barrier 80 XT is a high solids, high zinc dust primer designed for atmospheric environment facing aggressive corrosion exposure. It is a two component polyamine cured zinc rich epoxy coating powered by Vitrumbond™ Technology. Barrier 80 XT complies with ASTM D520 Type II zinc dust.
Building on its long‑standing role as a trusted zinc‑rich steel protection brand for energy, infrastructure, and industrial projects, Barrier continues to deliver proven solutions such as Barrier 80 XT, developed to meet the evolving demands of severe corrosion environments. With decades of application experience and continuous product development, Barrier has established a strong reputation for reliable zinc‑enhanced protection in demanding atmospheric exposures. Barrier 80 XT is a core part of the Barrier family, delivering reliable efficient application and long‑term corrosion resistance - protecting steel structures for extended service life in some of the world’s harshest environments.
产品类别
Anticorrosive primers, Zinc primers技术
Zinc epoxy基材
Carbon steelPre-qualified in accordance with NORSOK M-501 in selected systems.
Tested in accordance with ISO 12944-9.
有关标准、证书与其他相关文件信息,请参阅TDS(技术数据表)或联系当地的佐敦销售
Powered by Vitrumbond™ Technology, it activates zinc more efficiently to secure consistent, long-lasting performance. The result is a coating that protects steel integrity under extreme exposure, supports predictable budgets, and gives owners greater confidence throughout the asset's lifetime.

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