---
title: Can the 8 ft. Corrugated Galvanized Steel Utility-Gauge Roof Panel come in direct contact with pressure-treated lumber?
description: The Galvanized Panels should not be installed with direct contact with pressure treated lumber.
---

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# Can the 8 ft. Corrugated Galvanized Steel Utility-Gauge Roof Panel come in direct contact with pressure-treated lumber?

## The Galvanized Panels should not be installed with direct contact with pressure treated lumber.

The Galvanized Panels should not be installed with direct contact with pressure treated lumber. The two most popular chemicals for wood pressure treatment are alkaline copper quaternary (ACQ) and copper azole (CA), which are both active corrosive materials. Decking, felt paper or a moisture barrier is recommended.

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