Flexirene FF 25 U BCA is recommended for the production of agricultural film, heavy duty bags, in blend or coextrusion with LDPE. Films produced with Flexirene FF 25 U BCA are characterized by excellent bubble stability which is combined with high toughness.

Sustainability
The product Flexirene FF 25 U BCA ‘Bio Circular attributed’ is a highly sustainable LLDPE produced using bionafta from renewable raw materials together with traditional raw materials. In order to attribute the sustainable feedstock component to the final product Versalis applies the Mass Balance approach, a recognized methodology that allows to trace the flow of materials along the value chain and to assign the sustainability characteristic of the raw material to the final product on a documentary basis. Flexirene FF 25 U BCA provides the same chemical composition and physical-mechanical performance of the traditional grade, in addition is accompanied by a sustainability declaration that certifies the share of bio attributed product. It is a LLDPE with butene copolymer produced with gas phase technology, with antioxidants, suitable for blown film extrusion. The production of Flexirene FF 25 U BCA allows to contribute to the circular economy, since the bionafta used derives from waste from industrial processing of organic substances (e.g. used cooking oils). Flexirene FF 25 U BCA will be bio circular attributed for 90%. The exact amount of “bio circular attributed” product will be reported in the sustainability certificate issued upon the delivery of the product.