Using Tarps to Prevent Wet Storage Stain
Tarping can be an effective form of protection against moisture, but don’t tarps trap moisture too?
Tarp usage is often debated among galvanizers. There is an inherent risk of condensation build-up underneath the tarps, which would negate their intended purpose. A general recommendation is to use tarps when anticipating direct contact with water or splashing aka sea spray or rainwater. Some galvanizers have had success using tarps to temporarily protect items from weather events such as snow, rain, or other storms. Since using tarps without caution can cause more harm than good, avoid situations where tarps trap moisture rather than shield items from it.
Where tarping is not suitable, AGA provides additional resources for methods to avoid wet storage stain:
© 2024 American Galvanizers Association. The material provided herein has been developed to provide accurate and authoritative information about after-fabrication hot-dip galvanized steel. This material provides general information only and is not intended as a substitute for competent professional examination and verification as to suitability and applicability. The information provided herein is not intended as a representation or warranty on the part of the AGA. Anyone making use of this information assumes all liability arising from such use.
Comments
Michael Hettleman
Very good explanation!