You have a couple of options. First and foremost, please call us at 1-800-447-9344 and speak with one of our technical representatives that will be glad to assist you. Our office hours are M-F from 8 am-5 pm. Your second option is to visit us online. We have How-To videos and are continually adding new applications on video for your convenience. An in-depth How-To Guide, as well as an open mold making and casting forum, moderated by our techs. There are also professional mold makers and casters that answer questions, oftentimes using similar applications that you may be pursuing sharing great advice and knowledge. So please visit us online at www.alumilite.com or drop us an email at firstname.lastname@example.org.