Chartek 2218 is our latest epoxy PFP system for installations requiring certification to the UL 1709 standard. Using patented technology, it offers our lowest certified thickness for longer duration fires. Boron-free Chartek 2218 is certified for up to four hours pool fire protection in addition to being jet fire tested. Simplified installation and unique rapid cure, even at low temperatures, enable faster application, improve production rates and reduce overall costs.