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Collection: Waterproofing Primers

81 products
  • Ardex WPM 240
    Ardex WPM 240 20 Litre Pail
    Primer for Bituminous Membranes A
    Regular price
    $249.00
    Sale price
    $249.00
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  • Gripset OP Primer
    Gripset OP Primer 1 Litre Pail (Box of 4)
    Solvent free primer specifically developed
    Regular price
    from $31.95
    Sale price
    from $31.95
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  • Gripset GP Primer
    Gripset GP Primer 15 Litre Pail
    General Purpose Primer Multipurpose 2
    Regular price
    from $64.95
    Sale price
    from $64.95
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  • Gripset 11Y
    Gripset 11Y 15L Pail
    Latex Waterproof Additive High performance
    Regular price
    from $85.00
    Sale price
    from $85.00
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  • Gripset E60
    Gripset E60 Kit Pail
    Water Based Epoxy Primer Water
    Regular price
    from $199.00
    Sale price
    from $199.00
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  • Gripset P10
    Gripset P10 5 Litre Tin (Box of 4)
    PU Vapour Barrier & Surface
    Regular price
    from $269.00
    Sale price
    from $269.00
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  • Ardex WA 98 Adhesive
    Ardex WA 98 Adhesive 20 Liters
    Specially formulated adhesive for all
    Regular price
    $319.00
    Sale price
    $319.00
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  • Ardex WPM 300
    Ardex WPM 300 4 Litre Kit Pail
    Two component water based epoxy
    Regular price
    from $147.50
    Sale price
    from $147.50
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  • Ardex WA 98 Solvent
    Ardex WA 98 Solvent 20L Pail
    Specially formulated solvent for the
    Regular price
    $199.00
    Sale price
    $199.00
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  • Ardex CA 750 Adhesive
    Ardex CA 750 Adhesive 15L Pail
    ARDEX CA 750 is a
    Regular price
    $295.00
    Sale price
    $295.00
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  • Ardex Catalyst Spray
    Ardex Catalyst Spray 500ml
    ARDEX Catalyst Spray with the
    Regular price
    $33.95
    Sale price
    $33.95
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  • Ardex Flashing Tape (100mm x 4.7m)
    Ardex Flashing Tape (100mm x 4.7m)
    Designed for patching and detailing
    Regular price
    $55.95
    Sale price
    $55.95
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  • Ardex P 9
    Ardex P 9 1 Litre Pail
    ARDEX P9 Single Part Primer
    Regular price
    from $54.95
    Sale price
    from $54.95
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  • Ardex WPM 265
    Ardex WPM 265 20 Litre Pail
    A red water-based acrylic primer
    Regular price
    $249.00
    Sale price
    $249.00
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  • Ardex WPM 270
    Ardex WPM 270 20 Litre Pail
    A clear solvent-based primer designed
    Regular price
    $345.00
    Sale price
    $345.00
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  • Ardex WPM 405
    Ardex WPM 405 20 Litre Pail
    ARDEX WPM 405 is an
    Regular price
    $319.00
    Sale price
    $319.00
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  • Ardex Deckweb
    Ardex Deckweb Roll
    Reinforced cloth used in critical
    Regular price
    $64.95
    Sale price
    $64.95
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  • Ardex Bituminous Roof Sealant
    Ardex Bituminous Roof Sealant 300ml Cartridge
    ARDEX Bituminous Roof Sealant is
    Regular price
    $235.00
    Sale price
    $235.00
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  • Ardex Torch On Vapour Vent
    Ardex Torch On Vapour Vent
    ARDEX Torch On Vapour Vent
    Regular price
    $199.00
    Sale price
    $199.00
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  • Ardex Torch On Dropper
    Ardex Torch On Dropper 180mm x 90mm
    Formed from butyl rubber these
    Regular price
    from $105.00
    Sale price
    from $105.00
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  • Ardex Torch On Scupper
    Ardex Torch On Scupper
    Formed from Butyl rubber these
    Regular price
    $157.50
    Sale price
    $157.50
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  • Ardex Pressure Seal Strip (3m)
    Ardex Pressure Seal Strip (3m)
    The ARDEX Pressure Seal Strip
    Regular price
    $21.95
    Sale price
    $21.95
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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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  • 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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  • Mapelastic Smart (30kg Kit)
    Mapelastic Smart (30kg Kit)
    Two-component, high flexibility cementitious mortar,
    Regular price
    $215.00
    Sale price
    $215.00
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  • Mapeband Easy H130
    Mapeband Easy H130 30m x 13cm
    Rubber tape sandwiched between two
    Regular price
    from $30.95
    Sale price
    from $30.95
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  • Mapeband Easy Inside Corner
    Mapeband Easy Inside Corner
    Rubber tape sandwiched between two
    Regular price
    $8.95
    Sale price
    $8.95
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Waterproofing Primers and Additives

Waterproofing primers and additives serve as essential first steps in creating an effective waterproof barrier for any structure. Waterproofing primers prepare substrates for waterproofing by improving adhesion. While waterproofing additives are substances that are mixed into the primary waterproofing material or substrates to enhance various properties. Additives also allow for customisation in the waterproofing process, ensuring the properties of the waterproofing material are specific to the requirements of projects.

From commercial interior spaces to industrial exterior applications, both primers and additives ensure a robust, uniform and long-lasting waterproofing layer, preventing moisture penetration long-term.

At Komerco, we have a range of waterproofing primers for different substrates including concrete, cement, metal, wood, glass, tile, stone, asphalt and bitumen, masonry, renders and screeds, plasterboards, wet area linings, roofing, tin, aluminium, copper, brass, ceramic, concrete, plasters and more. We also have an array of additives for different applications, each with varied specifications and levels of viscosity. We stock products from globally recognised suppliers like Ardex, Gripset, Normet and Mapei.

For any enquiries regarding these products, contact our team today.