Rot-proof or rot resistant is a condition of or , by a process or treatment of materials used in industrial manufacturing or production to prevent biodegradation and chemical decomposition. Decomposition is a factor in which organic matter breaks down overtime. It is commonly caused by fungus, mold or mildew.

Rot-proof or rot resistant is a condition of or , by a process or treatment of materials used in industrial manufacturing or production to prevent biodegradation and chemical decomposition. Decomposition is a factor in which organic matter breaks down overtime. It is commonly caused by fungus, mold or mildew.