So I had a gal. of soft plastisol give to me. I went ahead and tried it, it’s just too soft the tails of my grubs tear too easily. Has anyone here tried putting hardener in plastisol? Do you have the formula to get it to a med.? I want to use the plastisol but it just too soft. Any help or a web site for formula base starting place. Thanks ahead of time for any help or experience you’ve had.