Biofilms are groups of tiny organisms surrounded by a slimy substance that sticks to surfaces. They can form on any surface with moisture, nutrients, and a surface. Some examples of biofilms include plaque on teeth, slime on river stones, and the film inside a flower vase. When certain biofilms form through contact with Ecolene® additives, the microorganisms within them produce acids and enzymes that break down polymers, the building blocks of plastic, and use them as a food source for the biofilm. This breakdown happens without UV light, heat, oxygen, or water. The biofilm population produces everything it needs to survive through direct interaction or as a byproduct of digestion. This means that Ecolene® can break down in any conditions where other organic materials are also breaking down.
Do you have more questions about Ecolene®’s biodegradable film? Contact us, and we’ll be happy to answer them.