{"title":"Corrosion Inhibitors \u0026 Sacrificial Anodes","description":"","products":[{"product_id":"sika-ferrogard-903-plus","title":"Sika Ferrogard 903 Plus (MTO)","description":"\u003cp\u003eSika FerroGard 903 Plus is a surface applied mixed corrosion inhibitor, designed for use as an impregnation of steel reinforced concrete.\u003c\/p\u003e\n\u003cp\u003eSika FerroGard 903 Plus is based on organic compounds. Sika FerroGard 903 Plus penetrates the concrete and forms a protective monomolecular layer on the surface of the reinforcing steel. Sika® FerroGard®-903 Plus both delays the start of corrosion and reduces the corrosion rate. Corrosion protection with Sika® FerroGard®-903 Plus increases the service and maintenance life cycles by up to 15 years when used as a part of a complete Sika Concrete Repair and Protection System.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUSES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor the corrosion protection of steel reinforced concrete structures above and below the ground\u003c\/li\u003e\n\u003cli\u003eAs a corrosion control treatment for undamaged reinforced concrete where reinforcing steel is corroding, or is at risk from corrosion due to the effects of carbonated or chloride contaminated concrete\u003c\/li\u003e\n\u003cli\u003eSika® FerroGard®-903 Plus is especially suitable for extending the service life of aesthetically valuable fair-faced concrete surfaces such as historic structures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCHARACTERISTICS AND ADVANTAGES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for method 11.3 (applying inhibitor to the concrete) defined by EN 1504-9 for Principle 11 (anodic control)\u003c\/li\u003e\n\u003cli\u003eDoes not change the appearance of the concrete structure\u003c\/li\u003e\n\u003cli\u003eDoes not alter the water vapour diffusion properties of concrete\u003c\/li\u003e\n\u003cli\u003eLong term protection and durability\u003c\/li\u003e\n\u003cli\u003eCan be applied to the surface of existing repairs and to surrounding areas to\u003c\/li\u003e\n\u003cli\u003ePrevent the development of incipient anodes\u003c\/li\u003e\n\u003cli\u003eProtects both, cathodic (principle 9) and anodic (principle 11) zones of reinforcing steel\u003c\/li\u003e\n\u003cli\u003eCan be applied where other repair\/prevention options are not viable\u003c\/li\u003e\n\u003cli\u003eEconomic extension of the service life of reinforced concrete structures\u003c\/li\u003e\n\u003cli\u003eEasy, economical application, renewable\u003c\/li\u003e\n\u003cli\u003eComply with GHS\/CLP regulation\u003c\/li\u003e\n\u003cli\u003eCan be used as part of a simple yet effective concrete repair and protection system\u003c\/li\u003e\n\u003cli\u003ePenetration depth can be tested on site using the Sika “Qualitative Analysis Test” - refer to your local Technical Service Department for details\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eColour\u003cbr\u003e\u003c\/strong\u003eTransparent liquid, colourless to slightly yellowish\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging\u003cbr\u003e\u003c\/strong\u003e20 lt pail\u003cbr\u003e205 lt drum\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAPPLICATION\u003cbr\u003e\u003c\/strong\u003eSika FerroGard 903 Plus is supplied ready for use and must not be diluted. Do not shake the material prior to use.\u003c\/p\u003e\n\u003cp\u003eSika FerroGard 903 Plus shall be applied to saturation by brush, roller, low pressure or airless spray equipment.\u003cbr\u003eAfter the application of the last coat, as soon as the surface become mat, do a low pressure water cleaning (water hose).\u003cbr\u003eThe day after application, the treated surfaces shall be cleaned by pressure washing (~ 10 MPa – 100 bars) to remove any traces of soluble salts that may have deposit at the surface.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNumber of coats:\u003cbr\u003e\u003c\/strong\u003eThis is dependent on the porosity and moisture content of the substrate and the weather conditions.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVertical surfaces:\u003c\/strong\u003e Normally, 2 to 3 coats are necessary to achieve the required consumption. In case of dense concrete, additional coats may be required.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHorizontal Surfaces:\u003c\/strong\u003e Saturate surface by 1-2 coats, take care to avoid ponding.\u003cbr\u003eWaiting time between coats: This is dependent on the porosity of the concrete and the weather conditions, normally 1-6 hours. Allow the surface to dry out between coats to a matt damp appearance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOvercoating:\u003c\/strong\u003e\u003cbr\u003eIf the application is carried out as described above, no further treatment is required before over-coating with Sikagard hydrophobic impregnations, Sikagard breathable coatings or Sikafloor products (Refer to appropriate Product Data Sheet for application details)\u003c\/p\u003e\n\u003cp\u003eIf non Sika coatings are to be applied, please contact the manufacturers technical department for confirmation of compatibility with Sika® FerroGard®-903 Plus or undertake compatibility and adhesion site trials.\u003c\/p\u003e\n\u003cp\u003eWhen Sika® FerroGard®-903 Plus is used within a patch repair or before a cementitious overlay, Sika repair or overlay system can be used. Standard preparation (pre-wetting) shall be applied.\u003c\/p\u003e\n\u003cp\u003eWhen using a smoothing coat\/pore filler over surface treated with Sika FerroGard 903 Plus, products such as SikaTop 121, Sikagard 720 EpoCem, Sika MonoTop 107, SikaTop Seal 107, Sika MonoTop 723 N, etc. can be used. Cementitious levelling mortars shall only be used if there is a well prepared open textured surface that is completely cleaned of residue.\u003c\/p\u003e\n\u003cp\u003eIf other Sika cement based products are to be used, site trials are recommended to confirm preparation and suitability.\u003c\/p\u003e\n\u003cp\u003eIf non Sika cement based products are to be used, please contact the manufacturer technical department for confirmation of compatibility with Sika® FerroGard®-903 Plus or undertake compatibility and adhesion site trials.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Sika","offers":[{"title":"20L","offer_id":40567431594048,"sku":"903-MT-20","price":395.0,"currency_code":"AUD","in_stock":true},{"title":"205L","offer_id":40567431626816,"sku":"903-MT-205","price":4000.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6210\/1824\/files\/Sika_Ferrogard_903_Plus.png?v=1767827465"}],"url":"https:\/\/protradewarehouse.com.au\/collections\/corrosion-inhibitors-sacrificial-anodes.oembed","provider":"Protrade Warehouse | Trade \u0026 DIY Supplies Australia-Wide","version":"1.0","type":"link"}