Eco-Structures turns plastic waste into building material ...
May 27, 2018 · Through a venture called Eco-Structures, the trio of civil engineer and part-time student Kristoffer Henry, business and law student Shanalee Cawley, and chemist and part-time student Tricia Bent have developed a way to repurpose plastic waste, specifically polyethylene terephthalate, or PET, by integrating it with materials, such as cement and ...