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Collection: Injection Systems

24 products
  • Ardex RA 144 (470ml)
    Ardex RA 144 (470ml) Cartridge
    Low Viscosity Structural Concrete Crack
    Regular price
    $89.95
    Sale price
    $89.95
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  • Ardex RA 142 (470ml)
    Ardex RA 142 (470ml) Cartridge
    Super Low Viscosity Structural Concrete
    Regular price
    $105.00
    Sale price
    $105.00
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  • Ardex RA 146 (470ml)
    Ardex RA 146 (470ml) Cartridge
    Blindside Concrete Crack Injection Epoxy
    Regular price
    $99.00
    Sale price
    $99.00
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  • Ardex RA 56
    Ardex RA 56 254ml Cartridge
    Low-Viscosity Rigid Hybrid Polyurethane Crack
    Regular price
    from $69.00
    Sale price
    from $69.00
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  • SikaDur 31 CFN Kit
    SikaDur 31 CFN Kit 6kg Kit
    Two-Component Thixotropic Structural Epoxy Adhesive
    Regular price
    from $145.00
    Sale price
    from $145.00
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  • Sikadur 52
    Sikadur 52 450ml Twin Cartridge Pack
    Low-viscosity, Fast-curing Injection Epoxy Adhesive
    Regular price
    from $76.95
    Sale price
    from $76.95
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  • TamPur 150 (20kg)
    Single component hydrophilic polyurethane in combination
    Regular price
    $475.00
    Sale price
    $475.00
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  • TamPur 130 (20kg)
    TamPur 130 (20kg)
    Single shot hydrophobic polyurethane based on
    Regular price
    $429.00
    Sale price
    $429.00
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  • TamPur 116T (53kg Kit)
    TamPur 116T (53kg Kit)
    TamPur 116T is a low
    Regular price
    $595.00
    Sale price
    $595.00
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  • TamAcryl 2000 Eco (40kg Kit)
    TamAcryl 2000 Eco (40kg Kit)
    TamAcryl 2000 ECO is a
    Regular price
    $695.00
    Sale price
    $695.00
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  • Sikadur 55 SLV Kit
    Sikadur 55 SLV Kit 11.3 Litre Kit
    Super Low-viscosity Crack Healer/Penetrating Sealer
    Regular price
    $879.00
    Sale price
    $879.00
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  • Sika Twin Cartridge Gun
    Sika Twin Cartridge Gun
    Twin-Cartridge Caulking Gun for Sikadur-52
    Regular price
    $229.00
    Sale price
    $229.00
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  • Ardex Injection Check Window (25 Pack)
    Ardex Injection Check Window (25 Pack)
    Check Windows for ARDEX Crack
    Regular price
    $54.95
    Sale price
    $54.95
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  • Ardex Injection Mixing Nozzle (3-Pack)
    Ardex Injection Mixing Nozzle (3-Pack)
    For use with Ardex RA
    Regular price
    $21.95
    Sale price
    $21.95
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  • Ardex RA 88/54 Nozzles (Pack of 3)
    Ardex RA 8854 Nozzles (Pack of 3)
    Mixing nozzles for Ardex RA
    Regular price
    $14.50
    Sale price
    $14.50
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  • Ardex RA 56 Nozzles (Pack of 3)
    Ardex RA 56 Nozzles (Pack of 3)
    Mixing nozzles for Ardex RA
    Regular price
    $19.95
    Sale price
    $19.95
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  • Ardex Injection T-Port (25-Pack)
    Ardex Injection T-Port (25-Pack)
    Injection Ports for ARDEX Crack
    Regular price
    $145.00
    Sale price
    $145.00
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  • Ardex Crack Lock System
    Ardex Crack Lock System Application
    Carbon-Fibre Crack Bridging Stitch The
    Regular price
    $559.00
    Sale price
    $559.00
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  • Static Mixer Hose
    Static Mixer Hose
    Sikadur-52 Injection Static Mixer Hose
    Regular price
    $16.50
    Sale price
    $16.50
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  • Injection Flange Adaptor (Pack of 10)
    Sika Injection Flange Adaptor (Pack of 10)
    Sikadur-52 Crack Injection Flange Adaptor (8-9mm/427SAE)
    Regular price
    $152.90
    Sale price
    $152.90
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  • Injection Flange
    Sika Injection Flange
    Sikadur-52 Crack Injection System Flange
    Regular price
    $3.95
    Sale price
    $3.95
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  • Fosroc Nitofill PU130
    Nitofill PU130 20kg
    Nitofill PU130 is a multi-purpose
    Regular price
    $809.00
    Sale price
    $809.00
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  • Fosroc Nitofill PU150
    Nitofill PU150 20kg
    Nitofill PU150 is a multi-purpose
    Regular price
    $895.00
    Sale price
    $895.00
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  • Fosroc Nitofill LV
    Nitofill LV Tube
    Nitofill LV is a high
    Regular price
    from $86.95
    Sale price
    from $86.95
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Injection Systems

Injection system repairs involve pumping cement, epoxy, polyurethane or acrylate based resins/grouts into damaged concrete structures to seal leaks and repair structural weaknesses. Injection systems provide an ideal solution for sealing leaks in critical concrete, masonry and natural stone structures, forming a new permanent watertight seal to help extend the structure’s service life. Injection systems are frequently used to consolidate fractured rock when mining and tunnelling. 

Cracking in concrete structures is inevitable with the extent of the cracks dependent on a variety of factors. These factors can include shrinkage during curing, temperature changes causing movement in the structure, excessive moisture, mechanical overload and foundation settlement. Injection systems solve these problems, as the products restore structural integrity or design strength to the concrete substrate, eliminate spalling caused by thermal changes, prevent steel corrosion, and stop water leakage.

Komerco provides many injection systems to repair cracks and leaks in concrete structures, stocking globally recognised brands like Ardex, Sika, Normet, Fosroc and many more. If you would like to know more about the injection systems we offer, contact our team today.