TDS Pavemend_Firerok_040319.pdf
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<h1>TDS Pavemend_Firerok_040319.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>An AQUAFIN Brand Product</p> <p>Technical Datasheet</p> <p>Pavemend FIREROK™</p> <p>Pre-extended, HIGH TEMPERATURE REPAIR CONCRETE <br />CSI Div. 03 <br />03 31 23 High Performance Structural Concrete</p> <p>Physical and Technical Data</p> <p>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>General Charateristics: <br />FIREROK is a high early strength, heat resistant, pozzolan cement, structural <br />repair, concrete mix. FIREROK’s™ unique chemistry withstands exposures <br />to intermittent high temperature environments. It is a single component <br />powder that is water activated. FIREROK packaged units have 30 to 45 <br />minutes of working time and reach compressive strengths of >2,500 psi <br />(17.2 MPa) in 4 hours. <br />RECOMMENDED USES: <br />FIREROK has been designed for areas which are exposed to high <br />temperatures either from an intermittent or a continuous heat source. This <br />would include runway areas exposed to jet blast or APU exhaust, HPU’s, <br />and oven and metal casting areas. <br />Surface Preparation: <br />• Substrates must be of load bearing capacity, and free from all potential <br />bond breakers such as dirt, dust, grease, oil, sealers, curing compounds, <br />laitance, loose or deteriorated concrete and any bond-inhibiting foreign <br />substances. <br />• Mechanically prepare surfaces to achieve a Concrete Surface Profile <br />(CSP) 5 - 7 per ICRI Guideline 310.2R-2013. <br />• All surfaces to be repaired should be saturated surface dry (SSD) but have <br />no standing water. Hot surfaces should be cooled and shaded while cold <br />surfaces should be heated and sheltered. Mechanically remove all loose <br />materials by suitable means such as chipping hammer, chisel, sandblast, <br />high pressure water blast (>5000 psi), or similar methods. <br />Mixing Instructions: <br />Standard Mixing Procedures (Rotating Drum Concrete Mixer). <br />Mix minimum 2 units at a time. <br />1. Pre-wet cement mixer with water then drain all water from mixer (away <br />from repair area). <br />2. Start mixer and add 50% of total required mix water to concrete mixer <br />(FIREROK requires 2 quarts (1.9 L) of water per 53.5 lb (24.3 kg) unit, <br />therefore 2 units require 4 quarts (3.8 L), etc.) <br />3. Add pre-determined units of FIREROK, mix for 1 minute. <br />4. Add in remaining 50% of mix water. <br />5. Mix for 6 additional minutes/ 7 minutes total. <br />6. Pour all contents into repair area. <br />7. Clean mixer or repeat process for next batch.</p> <p>Compressive Strengths, psi (MPa) > 2,500 psi (17.2 MPa) @ 4 hrs <br />ASTM C 39 <br />> 4,000 psi (27.6 MPa) @ 1 d <br />> 6,000 psi (41.4 MPa) @ 7 d <br />> 7,500 psi (51.7 MPa) @ 28 d <br />Flexural Strength, psi <br />ASTM C 78</p> <p>> 400 psi (2.7 MPa) @ 1 d <br />> 800 psi (5.5 MPa) @ 7 d <br />> 1,000 psi (6.9 MPa) @ 28 d</p> <p>Splitting Tensile Strength, psi <br />ASTM C 496</p> <p>> 500 psi (3.5 MPa) @ 28 d</p> <p>Bond Strength, psi <br />ASTM C 882</p> <p>> 2,200 psi (15.2 MPa) @ 1 d <br />> 2,500 psi (17.2 MPa) @ 7 d</p> <p>Rapid Freeze Thaw Resistance</p> <p>100% @ 300 cycles</p> <p>(Durability Factor - Retained percentage of <br />Dynamic Modulus) ASTM</p> <p>C 666A</p> <p>Scaling Resistance, lbs/ft2 <br />ASTM C 672</p> <p>0 @ 50 cycles</p> <p>Modulus of Elasticity, msi <br />ASTM C 469</p> <p>4.7 X 106 @ 28 d</p> <p>Length Change, % of total length <br />ASTM C 157</p> <p>-0.052/0.040 @ 28 d soak/dry</p> <p>Abrasion Resistance, mm of wear <br />ASTM C 944 (2005)</p> <p>0.17 @ 28 d</p> <p>Results provided by licensed engineering test laboratory and represent typical <br />results from production materials. Actual results may vary from third party testing <br />results; however, Pavemend materials meet and/or exceed ASTM C928, and <br />exceed established internal quality control standards, (available upon request). <br />All samples were air cured.</p> <p>Additional Physical Properties <br />Set Times at 72°F/22°C <br />Initial set: 30 - 50 minutes <br />Final set: 50 - 80 minutes</p> <p>Unit Weight (water, sand and aggregate): <br />approximately 152 lb/ft3 (2,435 kg/m3)</p> <p>Volume Yield per 53.5 lb <br />(24.3 kg) Unit</p> <p>0.40 ft3 (0.011 m3) <br />#8 - 3/8” (9.5 mm) fractured stone included</p> <p>NOTES: <br />• In ambient temperatures, >40°F/4°C: <br />use warm water (70°F/22°C to 90°F/32°C). <br />• In ambient temperatures >85°F/29°C: <br />use cooler water (50°F/10°C to 60°F/16°C). <br />• Working times will vary when mix water temperature’s are outside of these <br />recommendations. <br />• Do not re-temper. The addition of excess water will negatively affect the <br />materials final properties.</p> <p>Check our website for the latest version of the Technical Datasheet. <br />www.aquafin.net • www.pavemend.com</p> <p>Page 1of 2 <br />(04/03/19-SM)</p> <p>For <br />& As</p> <p>Pavemend FIREROK <br />Application & Finish: <br />• Do not place FIREROK in temps below 40°F/4°C and above <br />120°F/49°C. Working times are influenced by surface temperature. <br />In ambient temperatures above 85°F (29°C), utilize ACI hot weather <br />concrete practices. <br />• Working time can be extended by adding Aquafin’s Set Retarder <br />Admixture to mix water. (See Set Retardant product data sheet for more <br />information). <br />• Minimum product placement thickness is 1.25” (3.2 cm). There are no <br />restrictions to the depth of the product thickness. <br />• For best results, Aquafin recommends monolithic placement of repair <br />materials. Maintain a minimum thickness of 1.25” (3.2 cm) if repair <br />material must be layered. Material must also be layered before final set <br />has been reached. <br />• Upon initial set, a broom finish can be applied. Upon final set, the material <br />can be saw-cut, drilled, sanded and/or polished. <br />• All previously existing joints must be re-established within 2-3 hours of final <br />set. <br />• General loading in 2 hours for wheeled traffic and 1 hour for foot traffic <br />after addition of water. Add 30 minutes for every 10°F (6°C) drop in <br />temperature. <br />• Self-curing, do not water cure. <br />Curing times based on In-Service Temperatures:</p> <p>Safety: <br />Refer to Safety Data Sheet (SDS). The use of a dust mask, safety goggles <br />and gloves is recommended. This document does not purport to address all <br />of the safety concerns, if any, associated with its use. It is the responsibility of <br />the user of this document to establish appropriate safety and health practices <br />and to determine the applicability of regulatory limitations prior to use. <br />Dispose of water and materials in accordance with Federal, State and Local <br />regulations. Keep out of the reach of children. <br />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 labor, <br />which is proven to be defective. Our product recommendations are based on industry <br />standards and testing procedures. It is the buyer’s obligation to test the suitability of <br />the product for an intended use prior to using it. We assume no warranties written, <br />expressed or implied as to any specific methods of application or use of the product. <br />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>High Temperature Return-to-Service Chart <br />Service Temperature</p> <p>Return-to-Service Time</p> <p>Up to 250°F (121°C)</p> <p>24 - 72 Hours</p> <p>251°F - 399°F (121°C - 204°C)</p> <p>3 - 6 Days</p> <p>400°F - 600°F (204°C - 315°C)</p> <p>7 Days</p> <p>601°F - 1000°F (315°C - 538°C) 14 Days <br />Above 1000°F (538°C)</p> <p>Contact Technical Support</p> <p>Contact Aquafin Technical Support for additional information on elevated <br />temperature Return-to-Service curing process. <br />Clean-up: <br />Clean tools and equipment with water immediately after use. Cured <br />material can only be removed mechanically. <br />Packaging & Shelf Life: <br />• PACKAGING <br />53.5 lb (24.3 kg) Bag GSA P/N: C1100 <br />• SHELF LIFE & STORAGE: 1 year when stored in original unopened <br />packaging out of direct sunlight, in dry, cool location. <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.</p> <p>Check our website for the latest version of the Technical Datasheet. <br />www.aquafin.net • www.pavemend.com</p> <p>Page 2 of 2 <br />(04/03/19-SM)</p>
