Bottle production for liquids and food simply wouldn’t be possible without polyester rods. This abundant plastic can be shaped, formed, cut and manipulated for everything from fixtures to thermoforming. Polyester rods are also used in manufacturing—especially clothing manufacturing. Polyester rods are especially effective in creating fibers, which is why it is the most common thermoplastic polymer resin in the polyester family. You can also shop for polyester sheets and polycarbonate rods.