What are the effects of prolonged exposure to birdseed on cast iron surfaces?
Prolonged exposure to birdseed on cast iron surfaces can lead to significant damage, primarily due to moisture retention and chemical reactions. Birdseed often contains oils and organic matter that, when left on metal, attract moisture and accelerate rust formation. Over time, this weakens the cast iron, causing pitting and structural degradation. To prevent this, clean surfaces regularly and store birdseed in airtight containers away from metal. Proper maintenance ensures the longevity of cast iron tools and equipment. Understanding these effects helps in preserving metal quality and avoiding costly repairs.
