TDS MORTAR-LN_031225-wqa.pdf
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<h1>TDS MORTAR-LN_031225-wqa.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-LN</p> <p>One-part, polymer-modified, waterproof lining mortar <br />CSI Div. 03 <br />03 01 30.61 Resurfacing Cast-in-Place 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>~100 lb/ft³ (~1.6 kg/dm³)</p> <p>VOC:</p> <p>0 g/L</p> <p>Compressive Strength: <br />ASTM C-109 <br />EN 196/1</p> <p>24 hrs.: 700 psi <br />3 days: 2100 <br />7 days: 4700 psi <br />28 days: 6000 psi</p> <p>Flexural Strength: <br />ASTM C-348 <br />EN 196/1</p> <p>24 hrs.: 30 psi <br />3 days: 620 <br />7 days: 870 psi <br />28 days: 1160 psi</p> <p>Shrinkage:</p> <p>28 days: 0.023%</p> <p>Adhesion: ASTM C-321</p> <p>28 days: >220 psi (>1.5 MPa)</p> <p>Water Permeability: control <br />LN @ 1/8” thickness <br />LN @ 1/8” thickness</p> <p>1.58 x 10-7 cm/s @ 3 d <br />3.60 x 10-9 cm/s @ 3 d <br />2.36 x 10-10 cm/s @ 28 d Note: 100</p> <p>Application time: <br />Setting Time:</p> <p>Approx. 30 minutes <br />Approx. 5−6 hours</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-LN is a cementitious, inorganic, one component, ready-mixed, <br />surface lining waterproof barrier mortar with hydrophobic (water repellent) <br />properties. MORTAR-LN prevents water infiltration or exfiltration through the <br />application. <br />Typical Applications: <br />• Horizontal, vertical and overhead applications to concrete, masonry <br />and brick by troweling or spraying (guniting), to new or old structures <br />• Repairing and reprofiling of spalled and honey combed surfaces <br />• Patching and filling of routed out cracks, faulty construction joints and <br />sealing of tie holes <br />• Installation of seal strips (reglets and fillets/coves) at floor/wall joints <br />Advantages: <br />• Slow Setting <br />• Waterproof/Water impermeable <br />• NSF/ANSI Standard 61 potable water certified (www.wqa.org) <br />• Horizontal - Vertical - Overhead <br />• Resists hydrostatic pressure <br />• Applied to damp (moist) substrates <br />• Applied to the positive or negative water pressure side of a structure <br />• Not a vapor barrier, lets substrate “breathe” <br />• Easy to use -- needs only to be mixed with water <br />• Applied by glove pointing, trowel or low pressure air-spraying (guniting) <br />• No odor -- No fumes -- Environmentally friendly <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, immediately <br />prior to 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 <br />24 hours after application. For temperatures above 85°F (29°C), <br />follow ACI hot-weather application guidelines to ensure a successful <br />installation. <br />Check our website for the latest version of the Technical Datasheet. <br />www.aquafin.net</p> <p>psi (234 ft. head pressure) positive side</p> <p>Consumption & Yield of 50 lb (22.7 kg) bag <br />PATCHING AND REPAIR <br />Size <br />Inch (mm)</p> <p>Consumption <br />lb/ft (kg/m)</p> <p>~Yield/Bag <br />ft <br />(m)</p> <p>1x1</p> <p>(25x25)</p> <p>1.0</p> <p>(1.3)</p> <p>50</p> <p>(15.3)</p> <p>Reglets (seal strips) 1x1</p> <p>(25x25)</p> <p>1.0</p> <p>(1.3)</p> <p>50</p> <p>(15.3)</p> <p>1.5x1.5 (38x38)</p> <p>1.0</p> <p>(1.3)</p> <p>50</p> <p>(15.3)</p> <p>Cracks, U Shape <br />Coves, Triangle <br />Shape <br />Patching</p> <p>Approximately 0.42 ft3 (0.012 m3) / bag</p> <p>LINING (PARGING), SEALING AND WATERPROOFING <br />Layer thickness <br />inch (mm)</p> <p>Consumption <br />lb/y2 (kg/m2)</p> <p>~Yield / bag <br />ft2 (m2)</p> <p>minimum 1/8” (3)</p> <p>11.0 (6.0)</p> <p>40 (3.8)</p> <p>1/4” (6)</p> <p>22.0 (12.0)</p> <p>20 (1.9)</p> <p>5/16” (8)</p> <p>29.5 (16)</p> <p>15 (1.4)</p> <p>3/8” (10)</p> <p>37.0 (20)</p> <p>12 (1.1)</p> <p>1/2” (12.7)</p> <p>46.9 (25.4)</p> <p>10 (0.9)</p> <p>1” (25.4)</p> <p>94.0 (50.8)</p> <p>5 (0.5)</p> <p>All data are average values obtained under laboratory conditions. In practical use <br />temperature, humidity and absorbency of the substrate may influence the above given values</p> <p>Page 1 of 2 <br />(03/12/25-EK,VB,AC)</p> <p>MORTAR-LN <br />• Active water leakages must be stopped with AQUAFIN MORTAR-PLUG. <br />Chemical grout may be required where severe water infiltration exists <br />• Cracks should be routed out to a U-shaped configuration, appx. ¾” <br />(20 mm) wide and a minimum of 1” (25 mm) deep <br />• Tie holes should be roughened prior to filling <br />Mixing: <br />Mixing Ratio: 0.8 - 1.1 gallon water per 50-lb. bag. <br />(3.0 - 4.1 L water to 22.7 kg powder) <br />Precondition MORTAR-LN to ~70°F (21°C) prior to mixing. <br />• For best results, mechanically mix at slow speed with a 3/4” (20 mm) <br />drill and “Jiffy” mixing paddle. Use a paddle type mortar mixer for large <br />jobs. <br />• Add the appropriate amount of potable water into a clean mixing <br />bucket. Gradually add powder 1/3 at a time while mixing continuously. <br />• Mix at slow speeds to prevent entraining air for a minimum of 3 minutes <br />or until a lump-free consistency is achieved. <br />• Adjust water using small quantities until proper consistency is achieved. <br />NOTE: Due to the MORTAR-LN hydrophobic characteristics, it takes up to <br />30 (thirty) seconds for mixing water to combine with the dry powder mix. <br />DO NOT OVERWATER! If too much water is added, the mixture tends <br />to segregate resulting in uneven surface strengths. Surfaces with reduced <br />strength must be removed mechanically. <br />Application: <br />Do not apply MORTAR-LN at temperatures below 40°F (5°C). At high <br />temperatures faster setting is possible. This product is not recommended for <br />use in expansion or contraction joints. Read all instructions thoroughly prior <br />to installation. <br />Cracks/Reglets (seal strips)/Tie holes/Faulty construction joints/ Brickmortar joints: <br />• Fill prepared cavity flush to surface with MORTAR- LN. <br />• For added protection prime cavity surface with AQUAFIN-1K. <br />Spalled and honeycombed areas: <br />• Apply in thick mortar consistency to required profile. <br />• Apply in lifts from min. 1/8” to max. 1” (3 - 25 mm) as required. <br />• Leave surface rough for subsequent layers or surface treatments to bond. <br />Lining/ Surface Applications: <br />• Horizontal: Pour MORTAR-LN in one working cycle at 1/4” - 1” (6 - 25 <br />mm) over horizontal surfaces, then compact and strike off. <br />• Vertical and/or overhead: Apply MORTAR- LN to desired surfaces <br />in a parge (stucco) coat by trowel or suitable mortar spray (gunite) <br />equipment in single lift of 1/8” - 1” (3 - 25 mm) depending on substrate <br />condition. Apply a scratch coat first when troweling <br />• Multiple lifts: Can be carried out as soon as the underlying lift has set <br />(~5−6 hrs). Underlying surface should be screeded and left open <br />textured for mechanical bond and maximum intercoat adhesion of next <br />layer or top coating. <br />Surface finish: Final layer may be troweled smooth/flat, broomed to <br />increase non-skid quality, or sprayed with orange peel texture. <br />Top coating: Where specified or desired AQUAFIN-IC, 1K or 2K/M can <br />be applied as soon as MORTAR-LN has set (~5−6 hours). Subsequent <br />coatings such as paint or epoxies can be applied after the curing period. <br />Before material hardens, thoroughly clean tools with water after use. <br />Curing: <br />Curing is required as per ACI recommendations for portland cement <br />concrete. Moist cure using wet burlap, polyethylene, a fine mist of water <br />or with approved water based curing compound. For potable water <br />use, allow to cure for at least 7 days. NOTE: Curing compounds may <br />adversely affect following lifts of mortar or protective coatings.</p> <p>Limitations: <br />• Do not use below 40°F (4°C) or over 90°F (32°C) <br />• Do not extend with additional aggregate. <br />• Do not add accelerators, retarders, or any additional admixture. <br />• Do not use solvent based curing compounds. <br />• Store material at temperatures between 55°F – 90°F (10°C - 32°C) <br />• Protect from freezing for 24 hours after application. <br />• Always re-establish expansion and control joints when using this product. <br />• Do not use as a structural repair mortar. Contact Aquafin Technical <br />Department for proper recommendations. <br />Storage, Shelf Life & Packaging: <br />12 months when stored dry in the original, unopened 50 lb. (22.7 kg) <br />bags. <br />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</p> <p>NSF/ANSI Standard 61 <br />see www.wqa.org for use restrictions</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 />(03/12/25-EK,VB,AC)</p>
