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High Impact Polystyrene

Shop for high impact polystyrene sheets. Also known as HIS or HIPS. Grades include standard high impact polystyrene and Orfitrans™ Stiff for orthotics and prosthetics. Have high impact polystyrene cut and machined into fabricated parts for your application.

Learn about HIS & Orfitrans™ Stiff

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Buy High Impact Polystyrene - Stocked, Cut, Shipped, and Fabricated from Curbell Plastics

Buy high impact polystyrene now with our easy, secure checkout. Enter custom-cuts or cut-to-size when ordering. No minimums required. Volume discounts available for large commercial orders. Stocked material materials typically ship in 2-5 business days. Can’t find what you need? Get a quote.

What is High Impact Polystyrene?

High impact polystyrene (HIS) is a low cost, tough plastic that is easy to thermoform and fabricate.

What are common brands of high impact polystyrene?
High impact polystyrene is also known as ULTRATUF™, Styron®, and Orfitrans™ Stiff

What are common high impact polystyrene applications?
High impact polystyrene is widely used for point-of-purchase displays, printed graphics, thermoformed machine housing and parts, shelves, kiosks, fixtures, and many more applications.

High Impact Polystyrene Standard Sizes, Cut-to-Size, and Fabrication

  • High impact polystyrene sheet thicknesses– 0.020 in, 0.030 in, 0.040 in, 0.060 in, 0.080 in, 0.100 in, 0.125 in, 0.187 in, 0.250 in, 8 mm, 10 mm, 12 mm, 15 mm
  • High impact polystyrene sheet sizes– 12 in x 12 in, 16 in x 16 in, 18 in x 18 in, 20 in x 20 in, 21 in x 51 in, 24 in x 24 in, 24 in x 48 in, 32 in x 48 in, 36 in x 36 in, 40 in x 72 in, 48 in x 48 in, 48 in x 60 in, 48 in x 96 in, 60 in x 120 in

High impact polystyrene colors– High impact polystyrene is available in white, natural, and black.

Cut-to-Size and Fabrication– Looking for high impact polystyrene sheets cut-to-size for easy shipping or to meet your specific application requirements? Buy it online and choose your cut dimensions or ask about our high impact polystyrene fabrication services.

Have questions about how to buy materials?

View our FAQs on how to buy materials, or get a quote on high impact polystyrene fabricated parts. We’re here to help.

High impact polystyrene samples– Buy high impact polystyrene sheet online as small as 12 in x 12 in. Perfect for sample use. Available now for easy purchase with a credit card.

Still Not Sure if You Need High Impact Polystyrene? Research High Impact Polystyrene or Ask a Plastics Expert.

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