IGC - Industrial Galvanizers Corporation (M) Sdn. Bhd.
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About Us | Subang Plant | Nilai Plant | Products | About Corrosion
About Corrosion
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Painting steel provides a barrier coat of protection
over the steel's external surfaces, whereas hot dip galvanizing metallurgically
forms a reliable and durable sacrificial zinc alloy layer on every
surface of the steel.
Painted steel structures require re-painting every 5-10 years, therefore providing a continuous maintenance cost for the life of the structure. Hot dip galvanizing can provide over 100 years of maintenance-free life in some environments and is usually a one-off cost to the owner.
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To find out more, see our Technical Help pages, or contact us.