Smurfit Kappa introduces a new sustainable bag made with 53% recycled and renewable materials
Smurfit Kappa Bag-in-Box introduces a new and more sustainable version of its highly regarded Vitop® tap, the new Vitop® Renew, which is made from bio-based PP resins. This innovative development now combines an approach already taken with the bag inside the box, which is manufactured of E-recycled film EVOH, containing raw materials issued from plastic chemical recycling. This means the new bags are composed of 53% recycled and renewable content. This chemical recycling is not however replacing the mechanical one. The materials which are difficult to recycle mechanically are treated by pyrolysis. This process takes a circular approach and provides a new means by which to increase plastic recycling rates, as it can be applied to a wider range of plastic waste. The crucial difference of such materials from the ones of traditional mechanical recycling is that the resins after pyrolysis have identical properties to virgin polymers, and therefore can be used for direct food contact packaging.