Glass feel recycled PETG Filament ReForm - rPET 1.75mm 1000 gram Grey 3D Printer FilamentReForm is a sustainable initiative within Formfutura to efficiently manage residual extrusion waste streams and re use them into high end upcycled filaments. The ideology behind ReForm is to make 3D printing more sustainablewithout having to make compromises on material properties and yet keep it affordable. ReForm rPET is based on exactly the same unique formulation as our HDglass filament range,but is made out of residual extrusion waste streams