Minneapolis, only with the Perma-Lateral™ Lining System will you be lining with the # 1 selling small diameter pipes lining system. This system is performed using the # 1 selling liner; Perma-Lateral™ Scrim Liner. This stretch-resistant liner measures at 3MM and is PVC coated with patented polyester scrim reinforcement. This liner has a flat, flexible strength layer of cross-hatched fibers, a flat flexible support of felt base made from non-woven fabrics and these layers are sandwiched between a sealing layer and a barrier layer. This non-woven liner has a needle punched felt, with a stitched and taped seam. Minneapolis, find this patented technology at the Pumper and Cleaner Expo happening February24th to February 27th at the Indianapolis Convention Center. Perma-Liner™ is in BOOTH # 3223 where we will be educating and demonstrating indoor and outdoor LIVE for this system and more trenchless systems. Stop on by!