The I & I Barrier is designed to stop water from leaking into your manholes through the grade rings. Easy installation, stops infiltration through the adjusting rings, easy to inspect, and adjustment for different road variations can be done quickly. Saves contractor's, engineer's and cities time and money.
Petersen is unique in having equipment for both mechanical and inflatable product development and production. Capabilities include manual and CNC metal working machinery, pipe plugs and stoppers, material tensile testing, CNC woven and non-woven pattern cutting, sewing single and multiple... Read More
InduMar's product line has developed since 1986 from the Stop It® Pipe Repair System to include today's formulated high strength systems for more demanding infrastructure applications and the addition of the Viscotaq line of corrosion control products.
Stop It® can be used almost anywhere –...