High Performance Infusion and Laminating Epoxy System Our Compset 421 Universal system is crafted to meet the demands of both infusion and laminating epoxy. With a BIOCarbon content of 12% and containing no nonreactive VOC components, our Compset 421 system is the ideal choice for high performance and sustainability. An ingenious one resin system uses four curing agent options to unlock the potential of two complex shop tasks; vacuum infusion and hand laminating. Manufactured in Australia with over 35 years of experience, this robust system ensures every project, no matter the size, is completed with maximum efficiency. Get ready for your next project with our convenient pack sizes 25 kg kit, 5 kg kit and 1.25 kg kit. If you're after a larger kit size or bulk qty's please contact us today for a special quote