Main-to-House (MTH) lateral lining from Carylon Corporation is an effective solution for problem laterals. From within the mainline sewer, a specialized lateral packed unit, used in conjunction with a CCTV camera, is moved into position at the lateral connection. An epoxy-impregnated CIPP liner is then inverted into the lateral and is inflated using high-pressure air inversion. The curing process, using steam, takes approximately two hours to complete. Once cured, the liner provides a new jointless, tight-fitting, and infiltration-free lateral pipe. The lining process can rehabilitate up to 80 feet of lateral pipe without the need of a clean-out. 800/621-4342;; Booth #1170


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