Tag: void reducing asphalt membrane

The J-Band Blog

VRAM Extends the Life of IL-1 in Crawford County, IL 

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All road experts know that the first part of the pavement to fail is the longitudinal joint. Elements such as air, water and dust work their way into voids in the pavement, causing deterioration and cracking the pavement. That is why it is important to invest in a safety net,...
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Toledo’s Busiest Street Remains Well-Protected After Five Years

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Before the centerline of a road is created, J-Band® can help save three of the most important things to any engineer, applicator or community: time, money and lives. J-Band is Asphalt Materials, Inc.’s (AMI) void reducing asphalt membrane (VRAM). It extends the life of pavements by as much as five...
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J-Band Continues to Protect Harvard Road in Berkley, Michigan, 5+ Years After Application

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J-Band ®, an Asphalt Materials Inc. (AMI) product, has been proven to extend the lifespan of pavement by as much as five years. Developed by Heritage Research Group (HRG), J-Band is a Void Reducing Asphalt Membrane (VRAM) that, when applied before a hot mix asphalt (HMA), rises with heat, filling...
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J-Band Annual Review: Currie Road in Novi, Michigan Two Years Later

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Asphalt Materials Inc.’s (AMI) product, J-Band® is a void reducing asphalt membrane (VRAM) used to protect the road’s centerline joint. Applied before hot mix asphalt (HMA), J-Band migrates upwards once HMA is laid, filling air voids that could entrap air and water. These elements have the ability to significantly shorten...
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Paving the Future: Montana Highway 200

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Co-authors: Andrew Eicher & Naarah Holloway Road managers know that the longitudinal joint is the first part of the pavement to fail. As a road’s most permeable part, this joint is susceptible to the elements. Air and water work down through this gap causing the joint to deteriorate, crack and...
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How VRAM Enhanced the Durability of US-150 in Mansfield, IL 

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Since 2002, Asphalt Materials (AMI) has been committed to increasing the lifespan of roads as well as safety through its J-Band® product. J-Band® is a Void Reducing Asphalt Membrane (VRAM) that is applied on the eventual centerline joint, rising from the bottom up when a hot mix asphalt (HMA) is applied overtop. Our...
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