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Where can I get offcuts of Teflon (PTFE) and plate Copper

  • 17-10-2014 03:52PM
    #1
    briq4100
    Registered Users, Registered Users 2 Posts: 1 ✭


    I need a solid ring of PTFE (or similar material that can withstand ~ 200 degC for extended periods) [iD = 50mm, oD = 80mm, Thickness ~ 50mm] for my final year physics project.

    The best I can find is radionics but the smallest size they do is a 30cm bar and though I have the capabilities to machine it my budget won't stretch to the asking price of over €200.

    Also if anyone could direct me to where I could get 5mm thick plate copper (I need to make a ring with an outer diameter of 90mm that would be fantastic.

    So far, I have tried; Amari, Hevac, Heitons, Chadwicks, Fischer, Polymetaal, Sigma Aldrich and ebay. I can spend about €100- 120 of both of these together.

    Any help at all in finding these would be fantastic
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