Chemcast Thick Cast Acrylic Sheets

Enter Specifications
Choose Options
For gluing
Minimum length 6" Minimum length 155 mm
$1.25 per lineal
$4.10 per lineal
$2.50 per hole
per sheet
Available hole sizes:
1/8", 5/32", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16, 5/8”, 11/16”, 3/4", 13/16”, 7/8”, 15/16”, and 1”.
After placing your order you will receive an email with instructions for sending us hole sizes and their locations.

Cut to size orders are cut with table and CNC panel saws and have a cut tolerance of +/- .060”. Plastic sheets have a thickness tolerance of +/- 10% and can have thickness variations throughout the sheet. Cut to size items cannot be returned for a refund or exchange.

Sheet sizes, colors, thicknesses and products available on our website are just a fraction of what's available at TAP Plastics stores.

Cut to size orders are currently taking 1 to 2 days (M-F) to process.

Visit your local TAP Plastics store where cut-to-size orders often take less than five minutes, start to finish.

Cast acrylic is the highest quality acrylic available, providing the greatest optical clarity and thermal stability. At TAP Plastics, we offer super thick cast acrylic for all those applications where standard sheets just won’t do the trick. Thick cast acrylic sheets are crystal-clear, distortion-free, and good for machining, but that’s not all. This lightweight yet rigid thermoplastic material is ten times as strong as glass but only half the weight. Cast acrylic also has outstanding resistance to long-term exposure to sunlight and weathering without losing its surface gloss or mechanical properties. From store fixtures to attractive POP displays, the possibilities are limitless with CHEMCAST GP acrylic sheets. Now, you can customize our sheets to suit any type of application by selecting the best thickness, width, and length. 

You can also customize our thick cast acrylic sheets by adding routed or rounded edges and holes. We offer hole sizes ranging from 1/8” to 1” so you can find the best solution for your particular set of needs. Cut-to-size requests can take one to two business days to process. Short on time? Visit one of our local store locations to receive cut-to-size orders in just five minutes or less. By choosing our super thick cast acrylic sheets for your next project, we guarantee you won’t be disappointed! If you have any questions or concerns about CHEMCAST GP acrylic sheets, please contact us today. Call 888-827-7330 or email to receive additional information or further assistance. We look forward to helping you find the right thermoplastic material.

48" x 96" are available up to 4 inches thick. For information and prices, email

For Working with Acrylite Acrylic Sheet data sheet click here. 
For Acrylite Acrylic Sheet chemical resistance click here. 

TAP Video: Removing protective masking

TAP Video: Cast versus extruded acrylic sheets

TAP Video: How to cut plastic sheet

TAP Video: How to polish and repair plastic

For fractions, decimals and millimeters conversion chart click here.


Did you know that acrylic plastic is often called plexiglass?