Magic Z - Series FRP piping uses proprietary resin for outstanding corrosion resistance to aggressive solvents such as methylene chloride, acetone, dimethyl formamide, and chloroform; it also expands the boundaries for fiberglass piping in sulfuric acid service-up to 98%. Z-Series fittings have positive stop lands for close tolerance fabrication of complex piping systems. Z-Series has been used successfully in 98% sulfuric acid and aggressive pharmaceutical waste stream applications for over 10 years.