UV solder mask - high temp resistent, recomendation?

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  • myth77
    Badcaps Veteran
    • Feb 2017
    • 380
    • Croatia
    #1

    UV solder mask - high temp resistent, recomendation?

    Can someone recommend any good UV solder mask? But i need a solder mask that will stand high temperetures. The thing is...sometimes i have a bigger cooper ripped from the board, lets say mosfet pad... i reconstract it with cooper sheet, then i "glue it" with solder mask...then i use UV light...and let it cool a bit. After, i try to clean the cooper of extra solder mask..and till that part all is ok. But, when i use a soldering iron to solder that pad/cooper...the solder mask gets weaker or destroyed and finally the pad is ripped again from the board .
    Is there any solder mask that will keep new pad in place and indure soldering temperatures? or it is not possible? thx
    Tags: None
    • diif
      Badcaps Legend
      • Feb 2014
      • 6978
      • England
      #2
      Re: UV solder mask - high temp resistent, recomendation?

      UV mask is just that, for masking not glueing. Try some MG chemicals 2 part thermal epoxy if you want to glue and then apply high temp.

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