Polypropylene (natural)
Sometimes referred to by some of its trade names, such as Orthoform®, Protec® PP, Proteus® PP, and Tecafine™ PP. The natural color of Polypropylene is a translucent straw color, not yellow-not white, more of a very lite translucent-almost transparent beige. Some key material benefits of Polypropylene are its chemical and corrosion resistance, no moisture absorption, high strength to weight ratio, and easy to fabricate, weld, machine, thermoform, ad vacuum form. Many advantages include lower stress, turns clear when heated, and its resin consistency.