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Re: [Homebrew_PCBs] Re: Kepro bench top spray ectcher

2012-08-20 by Stefan Trethan

PP is difficult to glue, weld it instead.

ST

On Mon, Aug 20, 2012 at 8:36 PM, jcarlosmor <jcarlosmor@...> wrote:

> Most etching tanks of the 80s were made of PVC, but Polypropylene seems also a good choice now. ¿Does anyone knows if PP can be cemented, like PVC, and how well can whistand the FeCl and CuCl? Most PP tanks are welded instead.
>

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