For those of you having trouble with your vulanized rubber molds, if
you e-mail me off line, and tell me what you are molding and what the
problem is. I am willing to help you including making a free mold,
you pay shipping. This is for the first 12 people who respond.
I believe I can help with parting lines, where to sprue for least
clean up, and easy removal of the wax with the least distortion.
Richard in Denver