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Newton 323-SA Injection Resin

A four-part acrylic injection resin with a controllable reaction time and low viscosity, making it ideal for sealing fine cracks, wet or dry, deep into the substrate. The resin can also be injected into the Newton 302 InjectionHose system to provide a maintainable Type B waterproofing solution.

Newton 323-SA is a four-part injection resin with a very low viscosity, and high adhesion and flexibility, making it ideal for sealing extremely fine cracks deep within the substrate, even where future movement is expected. It can also be injected into the Newton 302 Injection Hose waterbar, for sealing the construction joints of new concrete structures and creating a maintainable ‘Type B’ structure.

Specialist resin injection contractors can adjust the mixing ratios of the four components to adjust the reaction speed of Newton 323-SA from a few seconds to several minutes. The cured resin also has excellent chemical resistance, and will swell in contact with water, retaining that moisture so as not to dry or shrink even under seasonal temperature and water level fluctuations. The product is therefore ideal for injecting into the ground in curtain injection scenarios.

  • Key Benefits
  • Typical Applications
  • Suitable Substrates
  • Newton ReSeal System
  • Key Benefits

    Key Benefits

    • Penetrates very deep into fine cracks.
    • Swells in contact with water and retains that moisture even at high temperatures.
    • Slow reaction times and very long working life.
    • Suitable for use within injection hose systems such as Newton 302 Injection Hose.

    Typical Applications

    Typical Applications

    • Deep sealing of wet or dry joints and fine cracks.
    • Stage 2 sealing to complete the water sealing operation after Stage 1 has been carried out by products such as Newton 320-FP.
    • Post-construction sealing of construction joints within reinforced concrete structures via the Newton 302 Injection Hose system.
    • Ground/curtain injection.

    Suitable Substrates

    Suitable Substrates

    • Concrete.
    • Masonry.
    • Steel.

    Newton ReSeal System

    Newton ReSeal System

    The Newton ReSeal System consists of a range of Newton’s advanced concrete repair mortars and injection resins to seal structural and non-structural cracks and defects, whether they are dry or leaking large volumes of water.

    The products in the Newton ReSeal System can be used to repair a number of defects, including spalled and broken concrete to walls and pillars, road repairs, and cracks and honeycombing to concrete basement walls, soffits and floors.

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    Our staff are able to provide guidance for projects of all sizes, whether you require some general advice about damp or waterproofing, or support with technical drawings and specifications.

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