AMPP Store - Products tagged with 'test results'

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Completion of Phase 1 of the Single Coat Research Program

Product Number: 41207-347-SG

Author: Eric S. Kline, William D. Corbett

Publication Date: 2007

$20.00

Corrosion on steel bridges has long been recognized as a major concern. Over the years, technology has advanced from lead-based paints used for a century to three-coat systems. Recently, two-coat systems have been developed and are gaining acceptance. Research which is now underway to develop a one-coat system is described in this paper, along with the results of the Phase 1 testing which has been completed.

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Early Test Results of One-Coat Systems Applicable to Steel Bridge Structures

Product Number: 41208-427-SG

Author: Seung-Kyoung Lee, Shuang-Ling Chong, Yuan Yao

Publication Date: 2008

$20.00

A two-year FHWA in-house study was launched in November 2006 to evaluate various coating materials that can be applied as one-coat systems to steel bridges. A total of eight test materials plus a 3-coat system and a 2-coat control system were applied over near-white steel test panels (SSPC-SP10). Their performance is being monitored using electrochemical impedance spectroscopy, various surface failures, rust creepage at scribe, adhesion, and change of color and gloss.

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Flammability of Coatings

Product Number: 41209-477-SG

Author: Paul P. Greiggger

Publication Date: 2009

$20.00

Building materials are routinely tested for flammability. Paints are also evaluated for flammability but because of their typical low applied thickness, coatings contribute very little fuel to a fire and do not normally need to be fire tested. Coatings, unless they are specially formulated fire protective coatings, like intumescent coatings, do not significantly affect the flammability of the substrate to which they are applied. It is the substrate rather than the coating which dictates the flammability. Thick film coatings, however, can influence surface flammability.

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Novel Raw Materials for Enhanced Polyurea Coatings Performance

Product Number: 41207-388-SG

Author: Courtney T. Thurau, Mark D. Conner

Publication Date: 2007

$20.00

A series of novel isocyanates based on low-free monomer TDI prepolymer technology has been developed for spray polyurea applications. Coatings formulated using these new raw materials have shown significantly higher tensile strength, modulus, abrasion resistance and tear strength compared to conventional MDI-based isocyanates.

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Permeability: an in Depth Look at the ASTM’s When the Data can be Important, and When the Information is Irrelevant

Product Number: 51220-285-SG

Author: John Sierzega

Publication Date: 2020

$20.00

Often coatings are judged by certain criteria especially when it comes to immersion service. One of the criteria used to evaluate these coatings is permeability, which is often misunderstood. With 2 ASTM test methods, each with multiple methods and ways to report the results, you may get so much conflicting information that none of the information permeates into your brain in an understandable way.

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The Development of Steel Preparation Technology

Product Number: 51220-282-SG

Author: Kenneth E. Rossy

Publication Date: 2020

$20.00

The intent of this presentation will be to briefly analyze the evolution of the steel surface preparation market by focusing on three common methods for steel surface preparation used today (i.e., dry abrasive blasting, wet abrasive blasting and ultra-high-pressure blasting (UHP)) and the effects of water and additives on cleanliness, degree of surface preparation, coating integrity and coating adhesion. This presentation will include test results comparing the effects and results of different forms of surface preparation and the resulting coating application characteristics.

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Variables that Affect Calcium Chloride Moisture Testing

Product Number: 41207-342-SG

Author: Rick A. Huntley

Publication Date: 2007

$20.00

The calcium chloride moisture vapor transmission test has steadily gained acceptance in the floor coating industry. This paper discusses variables that affect the results of moisture vapor transmission testing, and presents the results of testing designed to measure the effects of certain environmental parameters on the results of calcium chloride moisture vapor transmission testing.

Products tagged with 'test results'

Completion of Phase 1 of the Single Coat Research Program

Early Test Results of One-Coat Systems Applicable to Steel Bridge Structures

Flammability of Coatings

Novel Raw Materials for Enhanced Polyurea Coatings Performance

Permeability: an in Depth Look at the ASTM’s When the Data can be Important, and When the Information is Irrelevant

The Development of Steel Preparation Technology

Variables that Affect Calcium Chloride Moisture Testing

Association for Materials Protection and Performance