asphalt release agents (ara) transportation

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Asphalt Release Agents (ARA) – Transportation

Asphalt Release Agents are chemical products developed and manufactured as alternatives to diesel and solvents commonly used for cleaning equipment associated with Hot Mix Asphaltic Concrete (HMAC) production and placement on government and private facilities. The United States Oil Pollution Act of 1980 was used as the foundation to build the current program. The intent of asphalt release ...

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User Guide for the Asphalt Release Agents ... -

Quality Assurance for Asphalt Release Agents (ARA) It is important for specifying agencies to verify the delivery of the correct ARA product/formulation to the asphalt mix plant. A one-quart sample should be obtained from the shipping container and the . Asphalt Stripping Test be performed at a properly equipped and qualified laboratory in accordance with AASHTO T 383. If the testing does not ...

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NTPEP Evaluation of Asphalt Release Agents

NTPEP 2020 ARA-2 AASHTO. Work Plan for . NTPEP Evaluation of Asphalt Release Agents . NTPEP Designation: [ARA-20-01] INTRODUCTION . The National Transportation Product Evaluation Program (NTPEP) was established to minimize the amount of duplicative testing of transportation materials performed by AASHTO member states

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Asphalt Release Agents (ARA) - Transportation

Asphalt Release Agents (ARA) Technical Committee Meeting Agenda Webinar Wednesday, May 6, 2015 11:00 AM EST – 1:00 PM EST 1) 11:00AM-11:20AM: Call to Order and Introductions 2) 11:20AM-12:00PM: Discuss DataMine 3.0 Items a) Concepts – What has been done to date and what might you see Brian Korschgen (NTPEP) presented the current screenshots from iEngineering’s work on the

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List of Approved Asphalt Release Agents

An asphalt release agent (ARA) is intended for use on truck beds, tools and equipment. These materials shall be non-petroleum, non-hazardous coating agents used to prevent asphalt and asphalt mix from adhering to surfaces without damaging the asphalt mix by stripping asphalt from the aggregate. Before an asphalt release

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Asphalt Release Agents (M3.01.6) Mass.gov

15/07/2021  This page, Asphalt Release Agents (M3.01.6), is offered by Highway Division; show more; Massachusetts Department of Transportation; Asphalt Release Agents (M3.01.6) Products on this list were qualified by MassDOT as of the date posted: July 15, 2021 Scroll left. Scroll right. Manufacturer Product Name Dilution Ratio Valid Through; BG Chemical: Loose Juice: 10 to 1: 1/7/2023:

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G-SLIDE™ - Asphalt Release Agents for Truck Beds

G-SLIDE Asphalt Release Agent is a completely biodegradable lubricant. The non-hazardous, water soluble mixable agent is designed to provide clean rapid and easy separation of bituminous (asphalt) materials from beds of dump trucks and haul trucks. New! Cut your asphalt-removal cleanup time in half with our radar-sensor and hand-held asphalt release sprayers. Once applied to the truck bed, a ...

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Do You Need an Asphalt Cleaner or Release Agent?

10/09/2019  Asphalt release agents are commonly used at asphalt plants, during transport, and at the laydown site. The purpose of a release agent is to create a barrier between the asphalt and tool (or piece of equipment) to prevent adhesion. Asphalt release agents are heavily regulated by state DOTs and most must undergo evaluation by the National Transportation Product Evaluation Program to

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Determination of the performance and damage to asphalt of ...

18/03/2015  The American Association of State Highway and Transportation Officials (AASHTO) National Transportation Product Evaluation Program (NTPEP) for asphalt release agents has two tests for evaluating ARA performance and one for damage to the asphalt. However, their results are pass/fail and the tests are subjective in their implementation. There are many US departments of

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Asphalt Release Agents (M3.01.6) Mass.gov

15/07/2021  This page, Asphalt Release Agents (M3.01.6), is offered by Highway Division; show more; Massachusetts Department of Transportation; Asphalt Release Agents (M3.01.6) Products on this list were qualified by MassDOT as of the date posted: July 15, 2021 Scroll left. Scroll right. Manufacturer Product Name Dilution Ratio Valid Through; BG Chemical: Loose Juice: 10 to 1: 1/7/2023:

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NTPEP Asphalt Release Agent (ARA) User Guide

Asphalt Release Agents (ARAs) are used to facilitate the release of hot mix asphalt (HMA) from production plant equipment such as slat elevators, beds on haul trucks transporting this material to project sites, and on all roadway paving equipment such as the paver, roller, and hand tools. ARAs are used in lieu of diesel fuel and solvents which strip or separate the asphalt from the aggregate ...

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G-SLIDE™ - Asphalt Release Agents for Truck Beds

G-SLIDE Asphalt Release Agent is a completely biodegradable lubricant. The non-hazardous, water soluble mixable agent is designed to provide clean rapid and easy separation of bituminous (asphalt) materials from beds of dump trucks and haul trucks. New! Cut your asphalt-removal cleanup time in half with our radar-sensor and hand-held asphalt release sprayers. Once applied to the truck bed, a ...

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Minnesota Department of Transportation Asphalt Release ...

Minnesota Department of Transportation Asphalt Release Agent Qualification Procedure 03/14/2012 A. Introduction/Scope: MnDOT uses the AASHTO NTPEP Asphalt Release Agent (ARA) Testing Program for consideration for placement on the Approved Products List. B. NTPEP Testing: Submit ARA per NTPEP instructions directly to NTPEP. On-line submittals can be done by accessing the following

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Asphalt Release ChemStation

Asphalt Release ChemStation. Products are state DOT-approved and NTPEP listed. Our Asphalt Release System pumps multiple dilution rates for easy application. Asphalt Release. ChemStation offers an array of non-petroleum-based asphalt release

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Do You Need an Asphalt Cleaner or Release Agent? PavePro ...

10/09/2019  Asphalt release agents are commonly used at asphalt plants, during transport, and at the laydown site. The purpose of a release agent is to create a barrier between the asphalt and tool (or piece of equipment) to prevent adhesion. Asphalt release agents are heavily regulated by state DOTs and most must undergo evaluation by the National Transportation Product Evaluation Program to

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(PDF) Developing test methods for the determination of the ...

National Transportation Product Evaluation Program (NTPEP) for asphalt release agents [9] 13 has two tests for evaluating ARA performance and one for safety.

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Determination of the performance and damage to asphalt of ...

Keywords Asphalt release agent (ARA) Bitumen remover(BR) Asphalttesting Biodegradable Road construction 1 Introduction Asphalt release agents prevent the asphalt from adhering to tools and ...

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Bureau of Materials Materials Approval Procedures

To establish a procedure to approve asphalt release agents (ARA) for addition to the NJDOT Bureau of Materials Qualified Product List (QPL). REFERENCES: New Jersey Department of Transportation Standard Specifications for Road and Bridge Construction Section 1009.02. PROCEDURE: A. National Transportation Product Evaluation Program (NTPEP). Producers may request NJDOT evaluation

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Submit construction products for use on MassDOT projects ...

The following product categories must have final results from National Transportation Product Evaluation Program (NTPEP) before submittal: Asphalt Release Agents (ARA) Concrete Admixtures (CADD) Concrete Sealers (CCS) Corrugated High Density Polyethylene Pipe (HDPE) Elastomeric Bridge Bearing Pads (EBB) Geotextile and Geosynthetics (GTX) Guardrail/Guiderail (GRL) Rapid Set

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NTPEP Asphalt Release Agent (ARA) User Guide

Asphalt Release Agents (ARAs) are used to facilitate the release of hot mix asphalt (HMA) from production plant equipment such as slat elevators, beds on haul trucks transporting this material to project sites, and on all roadway paving equipment such as the paver, roller, and hand tools. ARAs are used in lieu of diesel fuel and solvents which strip or separate the asphalt from the aggregate ...

Get price

G-SLIDE™ - Asphalt Release Agents for Truck Beds

G-SLIDE Asphalt Release Agent is a completely biodegradable lubricant. The non-hazardous, water soluble mixable agent is designed to provide clean rapid and easy separation of bituminous (asphalt) materials from beds of dump trucks and haul trucks. New! Cut your asphalt-removal cleanup time in half with our radar-sensor and hand-held asphalt release sprayers. Once applied to the truck bed, a ...

Get price

Asphalt Release Agent to Increase Your Efficiency - Lube-Tech

05/08/2020  An easy way to increase productivity is to use a high-quality Asphalt Release Agent (ARA). A coating in truck beds and other surfaces asphalt contacts will prevent sticking, cuts down waste and helps clean equipment. For decades, clean-up required diesel fuel and harsh solvents. Although these materials worked well to clean, they also caused asphalt to soften and compromised the mix

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Minnesota Department of Transportation Asphalt Release ...

Minnesota Department of Transportation Asphalt Release Agent Qualification Procedure 03/14/2012 A. Introduction/Scope: MnDOT uses the AASHTO NTPEP Asphalt Release Agent (ARA) Testing Program for consideration for placement on the Approved Products List. B. NTPEP Testing: Submit ARA per NTPEP instructions directly to NTPEP. On-line submittals can be done by accessing the following

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Do You Need an Asphalt Cleaner or Release Agent? PavePro ...

10/09/2019  Asphalt release agents are commonly used at asphalt plants, during transport, and at the laydown site. The purpose of a release agent is to create a barrier between the asphalt and tool (or piece of equipment) to prevent adhesion. Asphalt release agents are heavily regulated by state DOTs and most must undergo evaluation by the National Transportation Product Evaluation Program to

Get price

(PDF) Developing test methods for the determination of the ...

National Transportation Product Evaluation Program (NTPEP) for asphalt release agents [9] 13 has two tests for evaluating ARA performance and one for safety.

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Approved Asphalt Release Agents Dilution Rates

Approved Asphalt Release Agents Dilution Rates Approval Instructions Rev. 6/7/21 Following is a list of release agents and their approved dilutions. This list is for trucks and other equipment that hauls or come in contact with asphalt mixtures placed on Ohio DOT projects. Products will be removed from this list for failure to perform in the field, exhibit undesirable characteristics or if ...

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Bureau of Materials Materials Approval Procedures

To establish a procedure to approve asphalt release agents (ARA) for addition to the NJDOT Bureau of Materials Qualified Product List (QPL). REFERENCES: New Jersey Department of Transportation Standard Specifications for Road and Bridge Construction Section 1009.02. PROCEDURE: A. National Transportation Product Evaluation Program (NTPEP). Producers may request NJDOT evaluation

Get price

Determination of the performance and damage to asphalt of ...

Keywords Asphalt release agent (ARA) Bitumen remover(BR) Asphalttesting Biodegradable Road construction 1 Introduction Asphalt release agents prevent the asphalt from adhering to tools and ...

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Developing test methods for the determination of the ...

KEY WORDS: asphalt release agents (ARA), bitumen removers, asphalt mix testing, bio-sourced agent, road construction. 33èmes Rencontres de l’AUGC, ISABTP/UPPA, Anglet, 27 au 29 mai 2015 2 1. Introduction The most important component of an asphalt mixture is bitumen, which through adhesion keeps the aggregates together and the asphalt mix cohesive. These same adhesion properties can

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