TDS-RE-ROOF Acrylic Base Coat_031523.pdf
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<h1>TDS-RE-ROOF Acrylic Base Coat_031523.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>RE-ROOF Acrylic Base Coat</p> <p>Single Component, Fast Drying, High-Performance, Acrylic Cool Roof Base Coat <br />CSI Div. 07 & 09 <br />07 01 50 Maintenance of Membrane Roofing <br />07 01 50.61 Roof Re-Coating <br />07 14 16 Cold Fluid Applied Waterproofing <br />09 01 90 Maintenance of Painting and Coating <br />LEED Points <br />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 />RE-ROOF Acrylic Base Coat is a single component, fast-drying, highperformance, liquid-acrylic coating that functions as a base coat for <br />Aquafin‘s RE-ROOF Acrylic System. The RE-ROOF System is an ecofriendly, reliable solution for new roofs and cost-effective option for <br />extending the life of existing roof systems. <br />Typical Applications: <br />• As the base coat for Aquafin’s RE-ROOF Acrylic System. <br />• Apply RE-ROOF Acrylic Base Coat over a wide variety of common roof <br />surfaces that have been primed with the appropriate Aquafin primer. <br />Advantages: <br />• Simple application with an airless sprayer, paint brush, or roller <br />• Excellent choice for warm, humid climates <br />• Resistant to mold growth <br />Priming and Surface Preparation: <br />• RE-ROOF Acrylic Base Coat requires a primer for all applications. <br />Select the appropriate primer(s) based on the type of substrate(s) and <br />surface material(s) from the list below. <br />• BUR: use RE-ROOF Primer WB <br />• EPDM: use RE-ROOF EPDM Treatment <br />• Galvanized Steel: use PRO-Tekt SP (Sealant Primer) <br />• Masonry: use PRO-Tekt SP (Sealant Primer) <br />• Modified Bitumen: use RE-ROOF Primer WB <br />• PVC: use RE-ROOF Primer PO <br />• TPO: use RE-ROOF Primer PO <br />• Wood (trim only): use PRO-Tekt SP (Sealant Primer) <br />• Refer to the corresponding primer Technical Data Sheet for surface <br />preparation instructions and other important information. <br />• Ensure RE-ROOF Acrylic Base Coat is applied to primed substrate within <br />the required recoat times. <br />• Primed substrates must be dry, clean and free of dirt, dust, grease, oil, <br />and other foreign substances that could interfere with adhesion. <br />Adhesion Test: <br />To ensure a successful application, always perform several adhesion <br />tests (ASTM D903) with RE-ROOF Acrylic Base Coat to ensure that the <br />primer has successfully bonded to the roof substrate, and the primed roof <br />Check our website for the latest version of the Technical Datasheet. <br />www.aquafin.net</p> <p>Technical Properties: <br />RE-ROOF Acrylic Base Coat <br />Total Solids by Weight, <br />ASTM D1644:</p> <p>65 ± 2%</p> <p>Total Solids by Volume, <br />ASTM D2697:</p> <p>53 ± 2%</p> <p>Dry Adhesion <br />ASTM C794, ASTM D903:</p> <p>4.2 pli</p> <p>Wet Adhesion <br />ASTM C794, ASTM D903:</p> <p>2 pli</p> <p>Durometer Hardness <br />Shore A, ASTM D2240:</p> <p>65 - 75</p> <p>Initial Tensile Strength, <br />ASTM D2370:</p> <p>180 ± 50 psi</p> <p>Initial Elongation, <br />ASTM D2370:</p> <p>200 ± 50%</p> <p>Elongation After Accelerated <br />ASTM D2370:</p> <p>100 ± 20%</p> <p>Flexibility 1/8” Mandrel, <br />ASTM D522:</p> <p>Pass</p> <p>Tear Resistance, Die C, <br />ASTM D624:</p> <p>110 pli</p> <p>Permeance, <br />ASTM D1653:</p> <p>14 perms</p> <p>Water Swelling, <br />ASTM D471:</p> <p>14 perms</p> <p>1000 Hr Accelerated <br />Weathering, ASTM D4798:</p> <p>No Cracking or <br />Checking</p> <p>Fungi Resistance, ASTM G21: Zero Growth <br />Colors:</p> <p>Gray, Tan and White</p> <p>VOCs:</p> <p>0.42 lb/gal, <br />50 g/L</p> <p>All data are averages of several tests under laboratory conditions. In practice <br />climatic variations such as temperature, humidity, and porosity of substrate may <br />affect these values.</p> <p>substrate will accept RE-ROOF Acrylic Base Coat. Do not proceed with the <br />application of RE-ROOF Acrylic Base Coat before adhesion testing. <br />Jobsite Preparation: <br />• Take all necessary precautions to ensure safety. <br />• Cover all intake vents near the work area. <br />• Minimize or exclude all personnel not directly involved with the <br />application. <br />• Follow appropriate measures to prevent any sparks. <br />Page 1 of 3</p> <p>(3/15/23/EK/AC)</p> <p>RE-ROOF Acrylic Base Coat <br />• Do not weld, smoke or allow any open flames during mixing, <br />application or drying. <br />• Ensure that CO2 or other dry chemical fire extinguishers are within easy <br />access. <br />• Only proceed with application when ambient temperature is minimum <br />of 50°F (10°C) and falling, and more than 6°F (3°C) above dew <br />point. Temperatures must be maintained within this range for at least 48 <br />hours after the installation. Do NOT proceed with application when the <br />temperatures drop below 50°F (10°C), if precipitation is expected, or <br />if humidity is at or above 90%. Coating should not become wet within <br />72 hours after application. Special precautions are to be taken when <br />ambient and/or substrate temperatures are approaching, at, or above <br />105°F (41°C) and it may be necessary to limit material application to <br />evening hours. <br />• Hot surfaces should be cooled and shaded while cold surfaces should <br />be heated and sheltered. <br />Mixing: <br />• Condition material to 70°F to 80°F (21°C to 27°C) prior to mixing <br />and application. <br />• Use chemical resistant (Nitrile) gloves and goggles when mixing or <br />applying RE-ROOF Acrylic Base Coat. <br />• Open container and mix at slow speeds (not exceeding 500 rpm) <br />for 1–2 minutes to evenly distribute pigments and other ingredients <br />that may have settled, until a homogeneous mixture is achieved. <br />Thoroughly scrape sides of pail as material is mixed. Boxing material is <br />recommended to ensure color uniformity. <br />• Use caution not to whip air into the material as this may result in pinhole <br />blisters and/or shortened pot life. Do not mix in an up and down motion. <br />Application: <br />Read all instructions thoroughly prior to installation. <br />• Flashing Treatment: Prior to the application of RE-ROOF Acrylic Base <br />Coat, treat edges, seams, joints, metal flashing, penetrations and <br />transitions with RE-ROOF Acrylic Flashing. Refer to the RE-ROOF Acrylic <br />Flashing Technical Data Sheet for surface preparation, mixing and <br />application instructions, WFT (wet mil thickness) requirements, approx. <br />coverage, drying and recoat times. Allow to dry and pay close attention <br />to recoat times. <br />• Primer: Apply the appropriate primer to the field areas in preparation <br />for RE-ROOF Acrylic Base Coat. Refer to the corresponding primer <br />Technical Data Sheet for surface preparation, mixing and application <br />instructions, DFT (dry film thickness) requirements, approx. coverage, <br />drying and recoat times. Overlap the flashing according to the primer <br />instructions. Allow to dry and pay close attention to recoat times. <br />• First Base Coat: Apply the first coat of RE-ROOF Acrylic Base Coat in a <br />monolithic application at a rate of 94 ft²/gallon to achieve a minimum <br />of 17 mils WFT (wet film thickness). Use an airless sprayer, paint brush, <br />or 3/8” nap phenolic resin core roller. Always backroll with a roller, <br />even when spray-applying. RE-ROOF Acrylic Base Coat must be a <br />uniformly thick, void-free, continuous membrane across the entire roof <br />surface. Allow to dry and pay close attention to recoat times. <br />Notes: Do not apply RE-ROOF Acrylic Base Coat at a rate of more <br />than 1 gallon per 60 ft² (or more than 2 gallons per 120 ft²). Sagging <br />and running is more likely to occur on sloped, slanted and vertical <br />areas especially when the coating is applied to thick. Thicker coating <br />applications also increase the chances of bubbles, blisters and/or <br />pinholes. If necessary, apply RE-ROOF Acrylic Base Coat in several thinner <br />coats, allowing each coat to properly dry. Always verify that the proper <br />WFT (wet film thickness) has been achieved by measuring each coat <br />using a wet film gauge. As a minimum, it is recommended to check the mil</p> <p>thickness in every corner, plus the center areas of the roof. Large areas will <br />require many check points. When applying multiple, thinner coats, verify <br />that the total DFT (dry film thickness) meets the stated requirements. See <br />coverage chart for minimum WFT (wet film thickness) mil guidelines and <br />DFT (dry film thickness) mil requirements. <br />• Second Base Coat: Apply the second coat of RE-ROOF Acrylic Base <br />Coat in a monolithic application at a rate of 94 ft²/gallon to achieve <br />a minimum of 17 mils WFT (wet film thickness). RE-ROOF Acrylic <br />Base Coat must be a uniformly thick, void-free, continuous membrane <br />across the entire roof surface. Allow to dry and pay close attention to <br />recoat times. Inspect the surface for damage prior to the application of <br />RE-ROOF Acrylic Topcoat. Any surface damage must be repaired with <br />RE-ROOF Acrylic Base Coat prior to the application of RE-ROOF Acrylic <br />Topcoat. <br />• First Top Coat: Apply the first coat of RE-ROOF Acrylic Top Coat. Refer <br />to the RE-ROOF Acrylic Top Coat Technical Data Sheet for surface <br />preparation, mixing and application instructions, WFT (wet film thickness) <br />requirements, DFT (dry film thickness) requirements, approx. coverage, <br />drying and recoat times. Allow to dry and pay close attention to recoat <br />times. <br />• Second Top Coat: Apply the second coat of RE-ROOF Acrylic Top <br />Coat. Allow to dry and pay close attention to recoat times. <br />• Third Top Coat: Apply the third coat of RE-ROOF Acrylic Top Coat. <br />Allow to dry and pay close attention to recoat times. <br />• Fourth Top Coat: Apply the fourth coat of RE-ROOF Acrylic Top Coat. <br />Allow to dry. <br />Drying: <br />• Drying time for RE-ROOF Acrylic Base Coat is typically 24 hours at <br />75°F (24°C) and 50% relative humidity. <br />• Apply second coat of RE-ROOF Acrylic Base Coat within a maximum of <br />48 hours after the first coat of RE-ROOF Acrylic Base Coat. <br />• Apply RE-ROOF Acrylic Topcoat over RE-ROOF Acrylic Base Coat <br />within a maximum of 48 hours after the application of RE-ROOF Acrylic <br />Base Coat. <br />• Allow to dry for at least 72 hours [based on 75°F (24°C) and 50% <br />relative humidity] before permitting light pedestrian traffic on the finished <br />surface. <br />Limitations: <br />• Do not dilute under any circumstance. <br />• Do not apply over spray polyurethane foam roofing. <br />• High temperatures and high humidity will accelerate the drying time. Low <br />temperatures and low humidity will extend the drying time.</p> <p>Clean-up: <br />Clean tools and equipment with mineral spirits immediately after use, while <br />still fresh/wet. Hardened/dried material must be removed mechanically. <br />Packaging: <br />• 5-gallon pail (18.9 liters)</p> <p>• 55-gallon drum (208 liters) <br />Shelf Life & Storage: <br />• 12 months in unopened, original packaging when stored at <br />temperatures between 50°F and 80°F (10°C to 27°C). <br />• Keep containers closed, store in a dry, cool place away from heat, <br />direct sun, sparks, open flame, and moisture. <br />• Protect material from freezing.</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 />www.aquafin.net <br />Page 2 of 3 <br />(3/15/23/EK/AC)</p> <p>RE-ROOF Acrylic Base Coat <br />Note: <br />Proper application is the responsibility of the user. Field visits by AQUAFIN <br />personnel are for the purpose of making technical recommendations and <br />not for supervising or providing quality control on-site. <br />Safety: <br />Refer to SDS. For commercial use only. Ensure adequate ventilation <br />in application area. Use Type C organic vapor cartridge respirators <br />during spray application. Vapor inhalation problems are characterized <br />by coughing, shortening of breath and tightness in the chest. Anyone <br />exhibiting these types of symptoms should be immediately removed from <br />the workplace and administered oxygen or fresh air. If the condition is <br />prolonged or extreme, seek emergency medical assistance immediately. <br />Avoid contact with skin and eyes. Wear fabric coveralls, neoprene gloves <br />or other chemically resistant gloves and safety goggles during mixing and <br />application. After contact with skin, wash with plenty of water. In case of <br />eye contact, rinse immediately with plenty of water for 15 minutes and <br />seek emergency medical assistance immediately. KEEP OUT OF REACH <br />OF CHILDREN.</p> <p>written, expressed or implied as to any specific methods of application or use of the <br />product. AQUAFIN INC. MAKES NO WARRANTY AS TO MERCHANTABILITY OR <br />FITNESS FOR A PARTICULAR PURPOSE AND THIS WARRANTY IS IN LIEU OF ALL <br />OTHER WARRANTIES EXPRESS OR IMPLIED. AQUAFIN, INC. shall not be liable <br />for damages of any sort including remote or consequential damages, down time, or <br />delay. Any claim for a defective product must be filed within 30 days of discovery of a <br />problem, and must be submitted with written proof of purchase.</p> <p>For Professional Use Only.</p> <p>RE-ROOF Acrylic System Layers:</p> <p>11 <br />10</p> <p>9</p> <p>8</p> <p>LIMITED WARRANTY: AQUAFIN, INC. warrants this product for a period of one year <br />from the date of installation to be manufactured free of defects and to be consistent <br />with its technical properties as stated in our current Technical Data Sheet. This product <br />must be used as directed and within its stated shelf life. AQUAFIN INC. will replace <br />or at our discretion refund the purchase price of any product, excluding cost of <br />labor, which is proven to be defective. Our product recommendations are based <br />on industry standards and testing procedures. It is the buyer’s obligation to test the <br />suitability of the product for an intended use prior to using it. We assume no warranties</p> <p>7</p> <p>6</p> <p>5</p> <p>4</p> <p>3</p> <p>2</p> <p>1</p> <p>RE-ROOF Acrylic Base Coat - Coverage Rates <br />WFT (wet film thickness) and DFT (dry film thickness) requirements are provided in mils <br />Minimum WFT <br />(Wet Film Thickness) <br />1st Layer: Primer(s) for flashing area(s) <br />2nd Layer: 1st Coat Flashing: <br />RE-ROOF Acrylic Flashing</p> <p>Required DFT <br />(Dry Film Thickness)</p> <p>Coverage Rate <br />Per Gallon</p> <p>Coverage Rate <br />Per Unit</p> <p>(see primer Technical Data Sheet) <br />25 mils</p> <p>50 ft²</p> <p>175 ft² <br />(3.5 gal unit)</p> <p>25 mils</p> <p>50 ft²</p> <p>175 ft² <br />(3.5 gal unit)</p> <p>3rd Layer: (non-woven polyester reinforcing roof <br />fabric) <br />4th Layer: 2nd Coat Flashing: <br />RE-ROOF Acrylic Flashing <br />5th Layer: Primer for main field area <br />(overlapping RE-ROOF flashing as instructed)</p> <p>(see primer Technical Data Sheet)</p> <p>6th Layer: 1st Base Coat: <br />RE-ROOF Acrylic Base Coat</p> <p>17 mils</p> <p>9 mils</p> <p>94 ft²</p> <p>470 ft² <br />(5 gal unit)</p> <p>7th Layer: 2nd Base Coat: <br />RE-ROOF Acrylic Base Coat</p> <p>17 mils</p> <p>9 mils</p> <p>94 ft²</p> <p>470 ft² <br />(5 gal unit)</p> <p>8th Layer: 1st Top Coat: <br />RE-ROOF Acrylic Top Coat</p> <p>22 mils</p> <p>12 mils</p> <p>72 ft²</p> <p>360 ft² <br />(5 gal unit)</p> <p>9th Layer: 2nd Top Coat: <br />RE-ROOF Acrylic Top Coat</p> <p>22 mils</p> <p>12 mils</p> <p>72 ft²</p> <p>360 ft² <br />(5 gal unit)</p> <p>10th Layer: 3rd Top Coat: <br />RE-ROOF Acrylic Top Coat</p> <p>22 mils</p> <p>12 mils</p> <p>72ft²</p> <p>360 ft² <br />(5 gal unit)</p> <p>11th Layer: 4th Top Coat: <br />RE-ROOF Acrylic Top Coat</p> <p>22 mils</p> <p>12 mils</p> <p>72 ft²</p> <p>360 ft² <br />(5 gal unit)</p> <p>Actual coverage may vary due to texture, and absorption of substrate. Failure to achieve the required dry mil thickness will compromise the effectiveness of the <br />product and void the warranty. It is the applicator’s responsibility to verify that the required dry mil thickness has been attained. <br />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 />www.aquafin.net <br />Page 3 of 3 <br />(3/15/23/EK/AC)</p>
