tad Posted April 7, 2007 Report Share Posted April 7, 2007 How much coffee grinded table salt should I put into 4 oz of soft plastic just to toughen it up a bit? Thanks for any help. Quote Link to comment Share on other sites More sharing options...
Angler310 Posted April 7, 2007 Report Share Posted April 7, 2007 I use 1oz of salt for every 4oz of plastic. I weigh it out prior to milling it to a powder when I use it this way. Mike Quote Link to comment Share on other sites More sharing options...
