The seam-free BRAWOLINER textile liner from HammerHead Trenchless Equipment is constructed with a loop design providing extreme flexibility. It can adjust to bends of up to 90 degrees and to single changes in pipe dimensions without creating any wrinkles or folds. It is suited for the renovation of pipes found within laterals, private households and commercial facilities, and offered for pipe sizes of 2 to 10 inches in diameter. The liner consists of a lengthwise and transversal elastic polyethylene terephthalate textile tube coated with polyurethane foil, both of which are seamless. Wall thickness uncured is 0.16 inches, and nominal wall thickness impregnated and cured is 0.12 inches. With an inversion pressure as low as 3 psi, the liner does not cause further stress on the pipes. 800/331-6653; www.hammerheadtrenchless.com.