Comments by "ron black" (@ronblack7870) on "City Beautiful" channel.

  1. about 10 yrs ago i needed some 6 mm thick nylon sheet . so i looked in canada . nope only 1/4 inch.
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  2.  @NosebergEatzbugsVonShekelstein  maybe they changed for new development. i left 1993 so don't know for sure
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