wmurtha Posted July 13, 2012 Report Share Posted July 13, 2012 I have a jug of Calhoun soft plastic that is just too soft. I think I read somewhere here recently how much hardener to add to each oz of plastisol, just can't remember. Could someone please tell me what the mixture is? Aloha, Bill Quote Link to comment Share on other sites More sharing options...
Bass-Boys Posted July 14, 2012 Report Share Posted July 14, 2012 start with a 1/4 teaspoon to 3-4 oz. of soft plastic, then you have to use your own judgement on if its good or if it needs more or less. Quote Link to comment Share on other sites More sharing options...
smallmouthaholic Posted July 15, 2012 Report Share Posted July 15, 2012 Hardener must be added to and stirred into cold plastisol before heating.. 1 teaspoon in 16 oz. of plastisol will change the consistency considerably Quote Link to comment Share on other sites More sharing options...
wmurtha Posted July 15, 2012 Author Report Share Posted July 15, 2012 Thank you for that info guys, I appreciate it. Quote Link to comment Share on other sites More sharing options...
Bass-Boys Posted July 15, 2012 Report Share Posted July 15, 2012 great point smallmouth. yes, mix it very well in cold plastisol.. Quote Link to comment Share on other sites More sharing options...
