The T-Liner is a one-piece homogenous main and lateral CIPP connection liner from LMK Technologies. It is ASTM F2561 compliant, has a uniform wall thickness and incorporates compressible lining material at the upstream and downstream ends, creating a smooth tapered transition to the host pipe. Both the mainline and lateral sections are formed as a structural cylinder that renews 18 inches and 360 degrees of the mainline and extends up the lateral pipe as one continuous lining. Its compression gasket-sealing technology provides a verifiable non-leaking system. These compression gaskets are embedded between the host pipe and the T-Liner, and are compatible with all pipe types, including polyethylene. A permanent lateral identification indicia is placed on the mainline lining, and includes the building address and other pertinent information regarding the raw materials and other manufacturing details. 815/433-1275; www.lmktechnologies.com.