Bio - Biobased plastic All our products, that contain a minimum of 25% biobased PE (polyethylene) are labeled Bio and have a low carbon footprint. An alternative to biobased feedstock is mass-balanced ISCC PLUS compliant material supporting sustainable feedstock. BENEFITS Using BIO can reduce the carbon footprint of the product. It can be used in all varieties of films and products, as it has the same properties as fossil-based polyethylene.