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Newton 322-SP Injection Resin

A two-part, low viscosity injection resin with excellent adhesion, that can be used either to seal fine cracks and joints in reinforced concrete structures, or injected into an injection hose system to seal construction joints and provide a maintainable Type B waterproofing system.
Newton 322-SP is two-part injection resin that is especially suitable for sealing extremely fine cracks and joints thanks to its low viscosity. It is also ideal for injecting into the Newton 302 Injection Hose for the sealing of construction joints within concrete structures, providing a watertight ‘Type B’ structure.

The cured resin has excellent adhesion to concrete and metal, will not dry out or shrink, will not swell when in contact with water, and is non-corrosive to metal. Its low viscosity also means Newton 322-SP can be used in conjunction with the high-foaming Newton 320-FP, moving around the cured foam that has been used as a Stage 1 product to stem the flow of water, and fully sealing the fine cracks, joints and voids in order to complete the sealing system.

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

    Key Benefits

    • Penetrates deep into fine cracks.
    • Slow reaction times and long working life.
    • Exhibits high levels of chemical resistance.
    • Very good adhesion to concrete and steel.
    • 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.

    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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