{"product_id":"epirez-supatuff-acid-resistant-epoxy-coating-16l-grey","title":"Epirez Supatuff Acid Resistant Epoxy Coating 16L Grey","description":"\u003ch2\u003eEPIREZ Supatuff Acid Resistant Coating\u003c\/h2\u003e\n\u003cp\u003eEPIREZ® Supatuff Acid Resistant Coating is a high-solids epoxy coating designed for areas requiring strong resistance to acids, alkalis and solvents. It is designed as a \u003cstrong\u003e300–500 micron coating system\u003c\/strong\u003e for concrete walls, columns and pump footings, and can also be used as a sealer for concrete floors where extreme chemical resistance is required.\u003c\/p\u003e\n\u003cp\u003eSupatuff Acid Resistant Coating is particularly suited to chemical containment and industrial environments where concrete surfaces may be exposed to aggressive chemicals. It resists a broad range of acids, including \u003cstrong\u003e98% sulphuric acid\u003c\/strong\u003e, as well as alkalis and solvents.\u003c\/p\u003e\n\u003cp\u003eThe coating can also be used over trowelled epoxy and aggregate systems made with \u003cstrong\u003eEPIREZ® Acid Resistant Epoxy Mortar Binder\u003c\/strong\u003e. For areas exposed to ponding and mechanical damage, this system is recommended for additional surface protection. A non-slip finish can also be created by broadcasting selected aggregate between coats.\u003c\/p\u003e\n\u003cp\u003eThe product was previously named \u003cstrong\u003eEPIREZ® Supatuff AR\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey Features and Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcid-resistant epoxy coating:\u003c\/strong\u003e Designed for demanding chemical environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e98% sulphuric acid resistance:\u003c\/strong\u003e Provides good resistance to concentrated sulphuric acid.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad chemical resistance:\u003c\/strong\u003e Resists a range of acids, alkalis and solvents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-solids formulation:\u003c\/strong\u003e Contains 90% solids by volume.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonolithic protection:\u003c\/strong\u003e Designed to provide a continuous protective coating system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh bond strength:\u003c\/strong\u003e Tensile bond strength is 2.7 MPa with concrete failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy application:\u003c\/strong\u003e Can be applied by brush, roller or airless spray.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-slip option:\u003c\/strong\u003e Aggregate can be broadcast between coats for a textured finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFoot traffic:\u003c\/strong\u003e Foot traffic is possible after 24 hours under the stated conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhere Can EPIREZ® Supatuff Acid Resistant Coating Be Used?\u003c\/h3\u003e\n\u003cp\u003eSupatuff Acid Resistant Coating is intended for a range of industrial, chemical and commercial environments, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFood industries\u003c\/li\u003e\n\u003cli\u003eBattery manufacturers\u003c\/li\u003e\n\u003cli\u003eMining industries\u003c\/li\u003e\n\u003cli\u003eBund walls\u003c\/li\u003e\n\u003cli\u003ePlating shops\u003c\/li\u003e\n\u003cli\u003ePaper manufacturers\u003c\/li\u003e\n\u003cli\u003eChemical industries\u003c\/li\u003e\n\u003cli\u003ePharmaceutical industries\u003c\/li\u003e\n\u003cli\u003eWastewater treatment\u003c\/li\u003e\n\u003cli\u003eChemical containment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSuitable Surfaces and Applications\u003c\/h3\u003e\n\u003cp\u003eSupatuff Acid Resistant Coating is designed for application to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConcrete walls\u003c\/li\u003e\n\u003cli\u003eConcrete columns\u003c\/li\u003e\n\u003cli\u003ePump footings\u003c\/li\u003e\n\u003cli\u003eConcrete floors requiring chemical-resistant sealing\u003c\/li\u003e\n\u003cli\u003eTrowelled epoxy and aggregate coating systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe coating is recommended over trowelled epoxy and aggregate coatings made using EPIREZ® Acid Resistant Epoxy Mortar Binder, particularly in areas where ponding and mechanical damage occur.\u003c\/p\u003e\n\u003ch3\u003eCoverage\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Size\u003c\/th\u003e\n\u003cth\u003eEstimated Coverage\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e4 L\u003c\/td\u003e\n\u003ctd\u003e12 m²\u003c\/td\u003e\n\u003ctd\u003e2 × 150 μm DFT coats\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe product information specifies an application system of \u003cstrong\u003e300–500 microns\u003c\/strong\u003e. The estimating figure provided is 12 m² per 4 L at two 150 μm DFT coats.\u003c\/p\u003e\n\u003ch3\u003eApplication of EPIREZ® Supatuff Acid Resistant Coating\u003c\/h3\u003e\n\u003cp\u003eSupatuff Acid Resistant Coating can be applied by:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBrush\u003c\/li\u003e\n\u003cli\u003eRoller\u003c\/li\u003e\n\u003cli\u003eAirless spray\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eApply a minimum of \u003cstrong\u003etwo coats\u003c\/strong\u003e to achieve 300 micron DFT. Allow \u003cstrong\u003e8–24 hours\u003c\/strong\u003e between coats at 25°C.\u003c\/p\u003e\n\u003cp\u003eFor optimum chemical resistance, allow the coating to cure for \u003cstrong\u003e7 days at 25°C\u003c\/strong\u003e before exposure to chemicals. Longer curing times should be allowed at lower temperatures.\u003c\/p\u003e\n\u003cp\u003eFor a non-slip finish, broadcast EPIREZ® Patching \u0026amp; Flooring Mortar Aggregate or another selected aggregate between coats using the \u003cstrong\u003e“spread and sprinkle”\u003c\/strong\u003e method.\u003c\/p\u003e\n\u003ch3\u003eConcrete Surface Preparation\u003c\/h3\u003e\n\u003cp\u003eProper preparation is important for achieving a continuous, pinhole-free coating system.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRemove previous coatings.\u003c\/li\u003e\n\u003cli\u003eRemove loose, crumbly material and drummy areas.\u003c\/li\u003e\n\u003cli\u003eNew concrete must be at least 28 days old.\u003c\/li\u003e\n\u003cli\u003eRemove oil and grease using a suitable surface degreaser.\u003c\/li\u003e\n\u003cli\u003eHose off using high-pressure water.\u003c\/li\u003e\n\u003cli\u003eCaptive blast clean to expose firmly adhered aggregate.\u003c\/li\u003e\n\u003cli\u003eEtch the surface using EPIREZ® Concrete Etch \u0026amp; Cleaner.\u003c\/li\u003e\n\u003cli\u003eNeutralise by washing with fresh water.\u003c\/li\u003e\n\u003cli\u003eAllow the surface to dry.\u003c\/li\u003e\n\u003cli\u003eRepair damaged concrete, blowholes, honeycombing and cracks before coating.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eConcrete surfaces should be repaired so the finished coating system is monolithic and free from pinholes.\u003c\/p\u003e\n\u003ch3\u003eSteel Surface Preparation\u003c\/h3\u003e\n\u003cp\u003eSteel should be abrasive blast cleaned to \u003cstrong\u003eAS 1627 Part 4:2005\u003c\/strong\u003e to a Class 3 white-metal finish, with a minimum profile height of \u003cstrong\u003e75–100 microns\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003ePriming\u003c\/h3\u003e\n\u003cp\u003ePrime concrete surfaces using \u003cstrong\u003eEPIREZ® Acid Resistant Epoxy Binder\u003c\/strong\u003e at a coverage rate of approximately \u003cstrong\u003e6 m² per litre\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe primer should be touch-dry before applying Supatuff Acid Resistant Coating. Apply the coating within \u003cstrong\u003e24 hours of priming\u003c\/strong\u003e. If this period is exceeded, the sub-base should be reprimed.\u003c\/p\u003e\n\u003cp\u003eKeep primed surfaces clean before applying the coating.\u003c\/p\u003e\n\u003ch3\u003eMixing Instructions\u003c\/h3\u003e\n\u003cp\u003eThe mixing ratio is \u003cstrong\u003e1 part Hardener to 3 parts Compound by volume\u003c\/strong\u003e.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003ePrecondition the product to between 18°C and 25°C before use.\u003c\/li\u003e\n\u003cli\u003eReview the application area and establish the volume required for the planned application rate.\u003c\/li\u003e\n\u003cli\u003eAdd Hardener to Compound.\u003c\/li\u003e\n\u003cli\u003eMix thoroughly using a low-speed 400 rpm power mixer.\u003c\/li\u003e\n\u003cli\u003eEnsure material from the container sides, lip and stirrer is fully incorporated.\u003c\/li\u003e\n\u003cli\u003eAvoid air entrapment during mixing.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFull units are recommended because the components are pre-measured.\u003c\/p\u003e\n\u003ch3\u003eDrying and Cure Times\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWork time at 25°C:\u003c\/strong\u003e 45 minutes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTack-free time at 25°C:\u003c\/strong\u003e 6 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecoat time at 25°C:\u003c\/strong\u003e 8–24 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardening time at 25°C:\u003c\/strong\u003e 24 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull chemical resistance:\u003c\/strong\u003e 7 days at 25°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFoot traffic:\u003c\/strong\u003e 24 hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eChemical Resistance\u003c\/h3\u003e\n\u003cp\u003eSupatuff Acid Resistant Coating has been tested for chemical resistance after 112 days of room-temperature curing at 25°C.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eChemical\u003c\/th\u003e\n\u003cth\u003eResistance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSulphuric Acid 98%\u003c\/td\u003e\n\u003ctd\u003eGood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSulphuric Acid 30%\u003c\/td\u003e\n\u003ctd\u003eGood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHydrochloric Acid 32%\u003c\/td\u003e\n\u003ctd\u003eVery good\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNitric Acid 20%\u003c\/td\u003e\n\u003ctd\u003eGood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSodium Hydroxide 20%\u003c\/td\u003e\n\u003ctd\u003eExcellent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSodium Hydroxide 50%\u003c\/td\u003e\n\u003ctd\u003eVery good\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSodium Hypochlorite\u003c\/td\u003e\n\u003ctd\u003eVery good\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmmonia Solution 10%\u003c\/td\u003e\n\u003ctd\u003eVery good\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMineral Spirits\u003c\/td\u003e\n\u003ctd\u003eExcellent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMEK\u003c\/td\u003e\n\u003ctd\u003eVery good\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAcetic Acid 10%\u003c\/td\u003e\n\u003ctd\u003eGood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHexane\u003c\/td\u003e\n\u003ctd\u003eVery good\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLactic Acid 5%\u003c\/td\u003e\n\u003ctd\u003eVery good\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eToluene\u003c\/td\u003e\n\u003ctd\u003eVery good\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhosphoric Acid 20%\u003c\/td\u003e\n\u003ctd\u003eVery good\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthyl Acetate\u003c\/td\u003e\n\u003ctd\u003eVery good\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTemperature Resistance\u003c\/h3\u003e\n\u003cp\u003eThe maximum stated operating temperature for EPIREZ® Supatuff Acid Resistant Coating is \u003cstrong\u003e65°C\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eImportant Product Limitations\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDo not apply below \u003cstrong\u003e10°C\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eDo not apply to surfaces known to suffer from rising damp.\u003c\/li\u003e\n\u003cli\u003eNot recommended for application over tiles.\u003c\/li\u003e\n\u003cli\u003eAllow seven days of cure at 25°C before chemical exposure for optimum chemical resistance.\u003c\/li\u003e\n\u003cli\u003eLonger curing times are required at lower temperatures.\u003c\/li\u003e\n\u003cli\u003eKeep primed surfaces clean before applying the coating.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eStorage and Shelf Life\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStore in dry conditions between \u003cstrong\u003e10°C and 30°C\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eKeep away from sources of heat and naked flames.\u003c\/li\u003e\n\u003cli\u003eProtect from frost.\u003c\/li\u003e\n\u003cli\u003eMinimum shelf life is \u003cstrong\u003etwo years\u003c\/strong\u003e when stored in original sealed containers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eTechnical Data\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003eEPIREZ® Supatuff Acid Resistant Coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrevious Name\u003c\/td\u003e\n\u003ctd\u003eEPIREZ® Supatuff AR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eAcid resistant epoxy coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour\u003c\/td\u003e\n\u003ctd\u003eGrey\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMixing Ratio by Volume\u003c\/td\u003e\n\u003ctd\u003e1 Hardener to 3 Compound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolids Content\u003c\/td\u003e\n\u003ctd\u003e90% v\/v\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication Temperature\u003c\/td\u003e\n\u003ctd\u003e10°C to 30°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWork Time @ 25°C\u003c\/td\u003e\n\u003ctd\u003e45 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTack Free Time @ 25°C\u003c\/td\u003e\n\u003ctd\u003e6 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecoat Time @ 25°C\u003c\/td\u003e\n\u003ctd\u003e8–24 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardening Time @ 25°C\u003c\/td\u003e\n\u003ctd\u003e24 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull Chemical Resistance\u003c\/td\u003e\n\u003ctd\u003e7 days at 25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e65°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTensile Bond Strength\u003c\/td\u003e\n\u003ctd\u003e2.7 MPa (concrete failure)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication Thickness\u003c\/td\u003e\n\u003ctd\u003e300–500 microns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEstimated Coverage\u003c\/td\u003e\n\u003ctd\u003e12 m² per 4 L at 2 × 150 μm DFT coats\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication Methods\u003c\/td\u003e\n\u003ctd\u003eBrush, roller or airless spray\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShelf Life\u003c\/td\u003e\n\u003ctd\u003e2 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Always read the current manufacturer's Technical Data Sheet before mixing, surface preparation or application.\u003c\/p\u003e\n\u003ch3\u003eWhy Buy EPIREZ Supatuff Acid Resistant Coating from Epoxy Warehouse?\u003c\/h3\u003e\n\u003cp\u003eEpoxy Warehouse is a trusted Australian supplier of professional coating systems, including epoxy, polyurethane and polyaspartic coatings. As an authorised EPIREZ® distributor, we supply EPIREZ products for industrial, commercial, chemical and specialist coating applications.\u003c\/p\u003e\n\u003cp\u003eWith Australia-wide delivery, Epoxy Warehouse makes it easier to source professional coating products for projects across Australia. We are trusted by Australian customers and coating professionals and offer a specialist range for chemical protection, flooring, concrete repair and surface protection.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTrusted Australian supplier of epoxy, polyurethane and polyaspartic coatings.\u003c\/li\u003e\n\u003cli\u003eAuthorised distributor of EPIREZ® products.\u003c\/li\u003e\n\u003cli\u003eAustralia-wide delivery.\u003c\/li\u003e\n\u003cli\u003eSpecialist products for industrial, commercial and chemical environments.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Epirez","offers":[{"title":"Default Title","offer_id":45551809593430,"sku":"E992799","price":1347.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/4836\/8214\/files\/EpirezSupatuffAcidResistantCoating16L.jpg?v=1786514603","url":"https:\/\/epoxywarehouse.com.au\/products\/epirez-supatuff-acid-resistant-epoxy-coating-16l-grey","provider":"Epoxy Warehouse | Epoxy Floor Coating Supplier","version":"1.0","type":"link"}