Laminated Polyimide Shim Stock

AccuTrex offers laminated polyimide shim stock for use in the fabrication of shims and gaskets. Most commonly known as Kapton®, a brand of the DuPont Company, laminated polyimide is used to manufacture shims and gaskets. This material's superior thermal, mechanical, chemical and electrical properties make it an excellent stock material for several industrial applications.

Kapton® properties include the following:

AccuTrex can provide laminated polyimide sheets using Kapton® and other brands. The laminated polyimide is manufactured to be a precise, easily peelable shim material per the latest revisions of AMS-DTL-22499 comp 6.

We offer Type 1 & 2 laminated polyimide sheets in sizes up to 24" x 48":

We can provide custom oversized sheets and partial sheets to improve your yield, if needed. AccuTrex will also work with you to provide custom peel strengths for your application.

AccuTrex’s state-of-the-art production facilities provide precise, efficient manufacturing and fabricating of shims and gaskets from laminated polyimide shim stock. We have full production capabilities, including die cutting, waterjet cutting, punches and turret presses to manufacture and finish your part. We also offer exclusive order and delivery management tools to assist you with scheduling and managing deliveries to your plants.

Please note: Any technical data provided is for informational purposes only. Before specifying this material for your application, please verify the material performance against specification sheet provided by material manufacturer.

AccuTrex Products is an ISO 9001:2008 and AS9100 registered, veteran-owned small business.