Z-FLEX 3" x 24" Z-DENS White Polypropylene Pipe

3" x 24" Z-DENS Polypropylene Pipe Z-DENS is a ULC-S636 listed polypropylene gas venting system suitable for venting positive or negative pressure residential and commercial gas and oil fired Category II and IV condensing heating appliances with a maximum continuous flue gas temperature of 230°F (110°C ). Specifications: Gasketed connections NO sealant and cure time for quick system start up NO toxic or explosive primers and cements NO chlorides to leach out Recyclable - environmentally friendly Manufactured from fire retardant polypropylene Field cut or adjustable length saving time and money Pressure rating exceeds industry standards Singlewall manufactured in 2” to 8” diameters Flexible manufactured in 2”, 3” and 4” diameters Concentric manufactured in 2”/4”, 3”/5” and 4”/6”diameters. Double Fail Safe™ Connections Z-DENS components are supplied with self sealing gasket connections that installs in a fraction of the time as compared to field primed/glued and sealed systems. The special design of the gask...