Protecting concrete usually means shielding it from the elements of nature or from harsh manmade chemicals. But it’s not just concrete that needs such protection. Corrugated metal pipe, steel surfaces, material hoppers, rail cars and masonry all can come in contact with corrosive or abrasive materials or harsh conditions.
The geotechnical needs of DOTs and other agencies responsible for roads and bridges are vast. Issues include: Culvert repair Soil stabilization Void filling Concrete slab lifting Sinkhole remediation Slope control Slough control in tunneling
Chemical grouting is the most economical option for stopping I&I into sewer systems. PR10 ALCM acrylamide offers the most economical grout choice.
Areas of use:
• Mainline joints
• Pipe penetrations
• Lift stations
• Mine shafts
• Below-grade waterproofing
PR10 ACLM is also an effective and cost-effective option for stabilizing sandy, silty soils. Its super low viscosity(1-3 cP) allows grout to follow the
same path as infiltrating water. Gel times are adjustable from a few seconds to hours to allow for travel (pipe grouting) or for thorough permeation (soil stabilization).
• Remote packer
• Curtain grouting
• Probe grouting
• TAM grouting
Prime Resins recommends custom grouting vehicles from Cues Inc. Visit www.cuesinc.com for more information.