The KK7 kit consists of a 6oz. power pack, 6 ounces of CR-410 urethane clear, and a 2 ounces of clear hardener. The 2 ounces of hardener are mixed with the 6 ounces of clear and then attached to the "snap on tool" sprayer. This is the most effecient way to achieve a catalyzed clear finish without going to a body shop for a professional job.There are many different clears on the market and they may not be compatible with our paint. We only test and recommend our own products. Use of any other brands is highly discouraged and ExpressPaint is not responsible for any reactions that may occure due to improper chemicals.
