-= GARCAD Cartesian =-

GARCAD cartesian system and accessory tools. Conceive it, deliver it. profit!


    Make a solder paste stencil.

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    Admin
    Admin

    Posts : 25
    Join date : 2017-09-26

    Make a solder paste stencil.

    Post by Admin on Fri Oct 06, 2017 3:03 pm

    It's fast and easy - you can use acetate instead of the pricey kapton.
    To use acetate requires 2 coats of paint.
    The first coat is high temperature ceramic. This primes the surface to absorb the laser energy and is not thermoplastic, so it stays put.
    The second coat is any thermoplastic black paint. This melts from the heat and stifles combustion to keep the burn lines thin.


      Current date/time is Wed Jul 18, 2018 10:08 pm