MORTAR-40 CI TDS.pdf
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<h1>MORTAR-40 CI TDS.pdf</h1> <p>AQUAFIN Inc. <br />505 Blue Ball Rd. #160 <br />Elkton, MD 21921 <br />p: 410-392-2300 <br />f: 410-392-2324 <br />e: info@aquafin.net <br />w: www.aquafin.net</p> <p>Technical Datasheet</p> <p>MORTAR-40 CI</p> <p>One-component, polymer-modified, corrosion inhibitor enhanced structural repair mortar <br />CSI Div. 03 <br />03 00 00 Concrete</p> <p>Physical and Technical Data <br />Aggregate State:</p> <p>Powder</p> <p>LEED Points</p> <p>Color:</p> <p>Concrete gray</p> <p>Bulk Density:</p> <p>~105 lbs/ft³ (~1.7 kg/dm³)</p> <p>VOC:</p> <p>0 g/L</p> <p>Compressive Strength: <br />ASTM C-109</p> <p>24 hrs.: 3000 psi (20.7MPa) <br />7 days: 4500 psi (31 MPa) <br />28 days: 5500 psi (38 MPa)</p> <p>Adhesion: ASTM C-321</p> <p>28 days: >220 psi (>1.5 MPa)</p> <p>Shrinkage: ASTM C-596</p> <p>28 days: -0.01%</p> <p>Application time:</p> <p>~30 minutes</p> <p>Potable water certified:</p> <p>NSF/ANSI 61: www.wqa.org</p> <p>MR Credit 5.1, Regional Materials..........................Up to 2 Points <br />IEQ Credit 4.2, Low-Emitting Materials Paints and Coatings...1 Point <br />Using this AQUAFIN product can help contribute to LEED certification of projects in the <br />categories shown above.</p> <p>Product Description: <br />MORTAR-40 CI is a one-component, polymer modified, shrinkage <br />compensated, high early strength, self consolidating, cementitious <br />repair mortar that can be troweled, sprayed or used in a form and pour <br />application. A unique formulating design allows for application to be <br />completed in depths from 1½” (40 mm) vertically and up to 4“ (100 <br />mm) horizontally (neat). Additionally, MORTAR-40 CI is enhanced with a <br />migrating corrosion inhibitor which helps protect localized and adjacent <br />reinforcing steel. <br />Typical Applications: <br />• Interior and exterior applications <br />• Hand applied repairs to spalled concrete <br />• Restoration work to new and existing structures <br />• Water and waste water treatment plants <br />• Bridges, highways, ramps, decks, tunnels, industrial floors, etc. <br />Advantages: <br />• Easy to use, mixes with water only. <br />• Extended pot life (application time 30 minutes) <br />• VOC compliant (solvent free). <br />• NSF/ANSI Standard 61 approved for potable water <br />• Enhanced with a migrating corrosion inhibitor to help protect localized <br />and adjacent reinforcing steel. <br />• Excellent workability. <br />• Can be formed and pumped/poured on vertical and overhead applications. <br />• Can be applied by trowel, form and pour/pump or spray. <br />Substrate Preparation: <br />• Concrete surfaces must be structurally sound, free of any loose or <br />deteriorated concrete, dirt, dust, grease, oil, sealers, curing compounds <br />and all other bond-inhibiting materials. <br />• Mechanically prepare surfaces to achieve a surface profile equal <br />to CSP 5-7 as per ICRI Guideline No. 310.2R-13, Selecting and <br />Specifying Concrete Surface Preparation for Sealers, Coatings, Polymer <br />Overlays, and Concrete Repair. <br />• Properly clean profiled area by water-blasting. All surfaces must be <br />saturated surface dry (SSD) but with no standing water, <br />immediately prior to application. <br />• Repair areas must have saw cut straight edges with a minimum 3/8” <br />(10 mm) depth as per ICRI Guideline 310.1R – 2008</p> <p>Check our website for the latest version of the Technical Datasheet. <br />www.aquafin.net</p> <p>All data are average values obtained under laboratory conditions. In practical use temperature, humidity and absorbance of the substrate may influence the above given values.</p> <p>Yield:</p> <p>• Neat: ~0.42 ft³ (0.012 m³) or 10 ft³ (0.9 <br />m²) @ ½” (12.7 mm) thickness <br />• Extended: With 3/8” pea gravel, 32lbs. <br />(14.5 kg) max. per 50 lb (22.7 kg) bag ~0.62 ft³ (0.018 m³)</p> <p>Coverage:</p> <p>~24ft² at ¼” thickness per 50lb bag</p> <p>Priming: <br />• All exposed steel reinforcements must be cleaned to a white metal <br />finish and primed with 2 coats (20 mils per coat) of Aquafin’s REBAR <br />PRIMER/BOND-CI anti-corrosion coating. <br />• Concrete should be primed with a spray or brush coat of REBAR <br />PRIMER/BOND-CI. Alternately, a Saturated Surface Dry (SSD) <br />concrete substrate can be primed with scrub coat of MORTAR-40 CI <br />(Do not allow scrub coat to dry). <br />• For form and pump procedures properly SSD the concrete substrate in <br />lieu of priming. <br />Mixing: <br />Measure between 0.9 and 1.2 gallons (3.4 to 4.5 L) of clean potable <br />water into a suitable mixing container. Gradually add 50 lbs. (22.7 kg) of <br />MORTAR-40 CI powder to the water while mixing with a low speed, ½” <br />(12 mm) drill (500 - 650 RPM) equipped with a low shear mixing paddle. <br />Mix until lump free and uniform consistency. Do not over water. <br />Note: Do not mix longer than 4 minutes. <br />Application: <br />Only proceed with application when the temperatures remain between <br />40°F and 90°F (4°C and 32°C) and protect from freezing for 24 hours <br />after application. For temperatures above 85°F (29°C), follow ACI hotPage 1 of 2</p> <p>(9/27/22 AC,EK)</p> <p>MORTAR-40 CI <br />weather application guidelines to ensure a successful installation. <br />• Minimum layer thickness is ¼” (6mm). <br />• Trowel, spray or form and pump/pour MORTAR-40 CI at maximum <br />layer thickness of 1½” (40 mm) for vertical and up to 4“ thick for <br />horizontal surfaces (neat). <br />• A second layer may be applied as soon as the first layer has sufficiently <br />hardened. Leave surface of first layer rough, to provide good <br />mechanical bond for second layer. <br />• If stand-alone: Finish final layer with steel trowel or sponge float. <br />MORTAR-40 CI can be screeded or shaped to a reasonably smooth <br />finish. <br />• If top-coated: (i.e. AQUAFIN-1K, -2K/M, etc.): Leave MORTAR-40 CI <br />surface rough to provide good mechanical bond for subsequent coating. <br />• Discard material if it has begun to set prior to placing. <br />DO NOT RE-TEMPER. <br />MORTAR-40 CI Concrete: <br />MORTAR-40 CI can be placed in applications exceeding 4” without the <br />need for aggregate extension if matting/rebar cage configurations meet <br />ASTM, ACI, and ICRI Guidelines. When steel reinforcement is not present, <br />aggregate is always required. Add washed 3/8” coarse aggregate (pea <br />gravel) at an addition rate of 25 lbs. to a maximum 32 lbs. aggregate <br />per bag of MORTAR-40 CI. Water may be varied to achieve desired <br />consistency. Do not over water. <br />Minimum</p> <p>Maximum in one lift</p> <p>Neat</p> <p>¼” (6 mm)</p> <p>4” (100 mm)</p> <p>Extended</p> <p>1” (25 mm)</p> <p>8” (200 mm)</p> <p>Note: Physical properties of MORTAR-40 CI may change when extended <br />with coarse aggregate. <br />Curing: <br />Begin curing as soon as the patch has set by keeping surface moist as <br />per ACI recommendations for portland cement concrete, using burlap, <br />polethylene or a fine mist of water. If this is not practicable, damp cure <br />for six hours, then coat with an approved water based curing compound. <br />However, curing compound may adversely affect following lifts of mortar, <br />leveling mortar or protective coatings. <br />Packaging: <br />50 lb. (22.7 kg) bags</p> <p>Note: <br />Installer is responsible for proper product application. Site visits by Aquafin <br />personnel or representatives are solely for the purpose of making technical <br />recommendations, not for providing supervision or quality control. <br />Safety: <br />Refer to SDS. This product contains portland cement and sand <br />(crystalline silica) and is highly alkaline (irritant) in contact with water. Avoid <br />breathing dust. May cause delayed lung injury (silicosis). Use rubber <br />gloves and goggles during mixing and application. Protect skin and eyes. <br />After contact with skin, wash with plenty of water. In case of eye contact, <br />rinse immediately with plenty of cool water and seek medical advice. <br />KEEP OUT OF REACH OF CHILDREN. <br />LIMITED WARRANTY: AQUAFIN, INC. warrants this product for a <br />period of one year from the date of installation to be manufactured free <br />of defects and to be consistent with its technical properties as stated in our <br />current Technical Data Sheet. This product must be used as directed and <br />within its stated shelf life. AQUAFIN INC. will replace or at our discretion <br />refund the purchase price of any product, excluding cost of labor, which <br />is proven to be defective. Our product recommendations are based on <br />industry standards and testing procedures. It is the buyer’s obligation to <br />test the suitability of the product for an intended use prior to using it. We <br />assume no warranties written, expressed or implied as to any specific <br />methods of application or use of the product. AQUAFIN INC. MAKES <br />NO WARRANTY AS TO MERCHANTABILITY OR FITNESS FOR A <br />PARTICULAR PURPOSE AND THIS WARRANTY IS IN LIEU OF ALL OTHER <br />WARRANTIES EXPRESS OR IMPLIED. AQUAFIN, INC. shall not be liable <br />for damages of any sort including remote or consequential damages, down <br />time, or delay. Any claim for a defectiveproduct must be filed within 30 <br />days of discovery of a problem, and must be submitted with written proof of <br />purchase. <br />For Professional Use Only.</p> <p>Certified to <br />NSF/ANSI Standard 61 <br />see www.wqa.org for use restrictions</p> <p>Storage and Shelf Life: <br />12 months when stored dry in the original, unopened packaging. <br />Clean up: <br />Before material hardens, thoroughly clean tools with water after use.</p> <p>Check our website for the latest version of the Technical Datasheet. Only the current version is legally binding - and only for the intended market. In cases of uncertainty contact <br />our technical department for further information before starting any applications. <br />Page 2 of 2 <br />www.aquafin.net <br />(9/27/22 AC,EK)</p>
