Properties of the galvanized coating (suited for African climates).
– Zinc layer thickness: 85–120 μm; can be thickened to 120–150 μm in coastal/rainforest areas.
– Appearance: Silver gray color, uniform coating, no gaps, no peeling or bulges.
– Antimicrobial lifespan: 10–20 years for outdoor use, resistant to high temperatures, humidity, and acid rain.





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