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Asphalt Cement - Asphalt Technologies Group
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Viscosity by Vacuum Capillary Viscometer (T202 / D2171). The viscosity at 60 C (140 F) characterizes flow behavior and may be used for specification requirements for cutbacks and asphalt cements. The time is measured for a fixed volume of the asphalt to be drawn up through a capillary tube by means of vacuum, under closely controlled conditions of vacuum and temperature. This test determines the amount of inorganic material that is present in the asphalt. Ductility (T51 / D113). Penetration (T49 / D5).
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Home - Asphalt Technologies Group, Division of H.G. Meigs LLC
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Testing Center of Excellence. At ATG, we test asphalt. We have a passion to be the best at what we do. Our aim is to not only test your materials, but also to be an essential piece of your quality assurance puzzle. Thank you for choosing a team that cares about quality. Thank you for choosing ATG! We are looking forward to working with you! ATG invites you to browse our web site. We think that you will be impressed with our staff and our testing credentials. Is a Division of H.G. Meigs LLC.
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Submit a Sample - Asphalt Technologies Group, Division of H.G. Meigs LLC
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Please ship samples to:. Please include your contact information. With the sample.). Portage, WI 53901. Please label the sample container as completely as possible, including:. If you would like to print a testing request form and include it with the sample that is also helpful.). Asphalt Cement and Cutbacks. Amount of Sample Needed. Varies with the testing request. When in doubt, please call for guidelines. In general we require. Amount of Sample Needed. 5 gallons of base asphalt.
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Performance Graded Binders - Asphalt Technologies Group
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PG Binder Grade Verification (M320). PG Binder Grade Determination (M320). This specification covers asphalt binders graded by performance. Grading designations are related to the average seven-day maximum pavement design and minimum pavement design temperatures. Rotational Viscosity (T316 / D4402). This test method outlines the procedure for measuring the viscosity of asphalt binders at elevated temperature from 60 to over 200 C using a Rotational Viscometer apparatus as specified by M320 and R29. And p...
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Services - Bitumix Solutions
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Gradation Analysis (AASHTO T11, T27 / ASTM C117, C136). Fine and Coarse Aggregate Specific Gravity (AASHTO T84, T85 / ASTM C127, C128). Abrasion of Coarse Aggregate (LA Abrasion) (AASHTO T96 / ASTM C131). Sand Equivalent (AASHTO T 176 / ASTM D2419). Fine Aggregate Angularity (AASHTO T304 / ASTM C1252). Fractured Particles in Coarse Aggregate (AASTHO T335 / ASTM D5821). Flat, Elongated, or Flat and Elongated Particles (ASTM D4791). Hot and Warm Mix Asphalt. Superpave Mix Design (AASHTO R35, M323).
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Home - Bitumix Solutions
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A Construction Materials Testing Laboratory. We offer testing and design services in the following areas. Why Choose Bitumix Solutions? The key to a successful asphalt paving or maintenance project is in understanding the material properties that influence performance. Bitumix Solutions offers assistance in all aspects of materials testing, from individual aggregate analysis to full asphalt mix designs. Should you have any questions regarding our services and capabilities please contact us.
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Links - Asphalt Technologies Group, Division of H.G. Meigs LLC
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American Association of State Highway and Transportation. Http:/ www.transportation.org/. American Society for Testing and Materials. Http:/ www.astm.org/. Asphalt Emulsion Manufacturers Association. Http:/ www.aema.org/. Http:/ www.asphaltinstitute.org/. Asphalt Recycling and Reclaiming Association. Http:/ www.arra.org/. International Slurry Surfacing Association. Http:/ www.slurry.org/. Association of Modified Asphalt Producers. Http:/ www.modifiedasphalt.org/. National Center for Asphalt Technology.
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Customer Survey - Asphalt Technologies Group, Division of H.G. Meigs LLC
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Return to Home Page. Is a Division of H.G. Meigs LLC. Some images have been provided by the Cannon Instrument Company. Website created by New Century Designers Inc.
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Asphalt Cut-backs - Asphalt Technologies Group
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Kinematic Viscosity (T201 / D2170). This test characterizes flow behavior. The method is used to determine the consistency of bitumen as one element in establishing the uniformity of shipments or sources of supply. The specifications are usually at temperatures of 60 and 135 C. Flash Point, Pensky-Martens Closed Cup (D93). This test method covers the determination of the flash point of petroleum products in the temperature range from 40-360 C by a manual or automated Pensky-Martens closed-cup apparatus.