Polystyrene Plastic Sheets & Bars

72 products

Polystyrene sheets and bars are an economical option that is easy to work with and offers good impact strength. Polystyrene plastic is easy to machine, thermoform, and print on. Often used for printed graphics and point-of-purchase displays. Can also be fabricated into light-duty housings. Polystyrene, abbreviated as PS, is commonly known as High-Impact Polystyrene (HIPS, HIS).