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Water Control

Water Control

Water control resins for your entire process

Controlling and preventing water ingress is needed throughout tunnelling, mining, and construction operations. Normet’s environmentally friendly water control resins are used wherever water is actually or potentially problematic, from underground excavations to bridges and viaducts.

Injection resins have been used extensively in mining, civil engineering and the general building industry for many years and continue to play an important role in controlling or preventing water ingress or egress. Our safe, user-friendly resins have been designed specifically for these applications and comply with country and site standards.

Normet’s comprehensive portfolio of injection resins, and our full process understanding of the technology, application and associated equipment,let us provide technical solutions to meet all of our client’s project demands. Injection resins are part of our core business, and we continue to expand our offering in line with increasing global requirements.

One of the most important considerations in the use of resins for water control is environmental impact. Normet is fully committed to the manufacturing of “green” chemicals helping you operate in an environmentally responsible manner. Our full-process experts make sure you get the most suitable solutions for your projects.

The Normet portfolio of resins and grouts includes rigid, flexible, semi-flexible, water-activated, temperature adjustable and low viscosity polyurethanes along with ultra-low viscosity water-based acrylic, colloidal silica and sodium silicate-based systems. In addition to our range of resins and grouts, we supply a full range of accessories including pneumatic and electrically driven resin pumps and grout packers along with microfine and ultrafine cement additives. We also offer an extensive range of packers, pumps and accessories, all of which are tested and certified for use in high-pressure applications.

Benefits of Normet water control injection resins:

  • Variable gel times and fast cure rates
  • High stability, even in aggressive environments
  • Chemically resistant and durable
  • Anti-washout
  • Can react with saltwater
  • Global certification

Water control polyurethane injection resins

Our wide range of polyurethane resins contains a solution for every water control requirement. Including single-or double- component options, flexible foam factor options, and a full range of rigidity alternatives, all our hydrophobic resins are suitable for permanent waterproofing and crack or joint inspection.

Water control acrylic injection resins

The Normet Tamacryl 2000 / 3000 (CE marked) are ultra-low viscosity, hydrophilic, acrylic injection gels. These water based, strong, and flexible gels are ideal for sealing hairline crack joints. Variable reaction speed with optional accelerant.

Water Control Products

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