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A new ASTM International standard will be used to help determine the abrasion resistance of coatings on the touchscreens of smart devices. ASTM’s committee on paint and related coatings, materials, and applications ( D01 ) developed the new standard, which will soon be published as D8380. “Consumers have come to appreciate the difficulty of transferring fingerprints to touchscreens on smart…, Media Inquiries:, Jaime Martorana, tel +1.610.832.9796; jmartorana@astm.org , Committee Contact:, Nora Nimmerichter, tel +1.610.832.9815; nnimmerichter@astm.org Release #11173 ###
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El Comité ASTM Internacional D01 sobre Pinturas y Recubrimientos relacionados, Materiales y Aplicaciones ha aprobado una norma sobre una cámara de prueba utilizada por los servicios de transporte y organismos similares en todo el mundo para especificar y probar la velocidad de secado de la humedad relativamente elevada transmitida por el agua de las pinturas de señalización para pavimento. La…, Contacto técnico:, Donald Schall, Dow Chemical Co., Spring House, Pa., Teléfono: +1-215-641-7163; dschall@dow.com, Contacto del personal de ASTM Internacional:, Jeffrey Adkins, Teléfono: +1-610-832-9738; jadkins@astm.org, Contacto de ASTM Internacional de Relaciones Públicas:, Barbara Schindler, Teléfono: +1-610- 832-9603; bschindl@astm.org Publicación #8675/Sept2010
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A proposed ASTM International standard will allow manufacturers to make better use of portable goniometers to measure angles of drops of liquid when applied to a surface for testing the wettability of coatings, substrates, and pigments. ASTM’s paint and related coatings, materials, and applications committee ( D01 ) is developing the proposed standard ( WK72334 ). “The ability to bridge the gap…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Nora Nimmerichter, tel +1.610.832.9815; nnimmerichter@astm.org Release #11022 ###
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A proposed ASTM International standard describes a way of measuring organic coating film thickness without destroying the coating itself. ASTM’s committee on paint and related coatings, materials, and applications ( D01 ) is developing the proposed standard ( WK68904 ). “In many industries, the thickness of coating layer applied is both important and difficult to measure accurately,” says ASTM…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Nora Nimmerichter, tel +1.610.832.9815; nnimmerichter@astm.org Release #11020 ###
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Members of ASTM International recently revised a key test method ( D1613 ) that has been used to measure the acidity of fuel ethanol and denatured fuel ethanol, including ethanol used for car gasoline blends. By including a new “nitrogen purge” as part of the test method, a laboratory can help ensure that carbon dioxide is removed. According to ASTM International member Shon Van Hulzen, the…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Karen Murphy, tel +1.610.832.9525; kmurphy@astm.org Release #10521
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A new ASTM standard tests the potential of a pressurized aerosol product to be accidentally inhaled and aspirated (drawn into the respiratory tract of those near the spraying). The standard ( D7952 , Test Method for Measuring Aspiration Potential of Aerosol Products) specifically tests aspiration potential by determining spray pattern and aerosol deposition rates. Aspiration can potentially cause…, STM Committee D01 on Paint and Related Coatings, Materials and Applications Next Meeting:, June 21-23, 2015, Ft. Lauderdale, Fla., Media Inquiries:, Nathan Osburn, tel +1.610.832.9603; nosburn@astm.org, Technical Contact:, Woodhall Stopford, Duke University Medical Center, Durham, N.C., tel +1.919.732.7442; woodhall.stopford@duke.edu, ASTM Staff Contact:, Jeffrey Adkins, tel +1.610.832.9738; jadkins@astm.org Release #9835 ###
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Pigment manufacturers use the loss on ignition test to determine water of hydration or crystallized water. While loss on ignition is a frequently used test, its methodology is embedded within other standards and varies from one to another. Now, a proposed new standard, ASTM WK46877, Test Method for Pigment Loss on Ignition, will provide definitive instructions for conducting this common test. “…, ASTM Committee D01 Next Meeting:, Jan. 25-27, 2015, January Committee Week, New Orleans, La., Technical Contact:, Steven Brunner, WPC Technologies, Milwaukee, Wis., Phone: 414-225-2415; sbrunner@wpctech.com, ASTM Staff Contact:, Jeffrey Adkins, Phone: 610-832-9738; jadkins@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9682
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A proposed new ASTM International standard is emerging from research being conducted at the U.S. Bureau of Reclamation to identify and investigate coatings that will prevent the settlement and attachment of erosion-causing invasive species such as zebra and quagga mussels inside water and wastewater pipelines. The proposed standard, ASTM WK45207 , Test Method for Erosion of Coatings by Flowing…, ASTM Committee D01 Next Meeting:, June 22-24, 2014, in conjunction with ASTM International Committee D02 on Petroleum Products, Liquid Fuels and Lubricants meeting, Indianapolis, Ind., Technical Contact:, Daniel Libby, Chase Corp., Westwood, Mass., Phone: 781-332-0782; dlibby@chasecorp.com, ASTM Staff Contact:, Jeffrey Adkins, Phone: 610-832-9738; jadkins@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9645
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An ASTM subcommittee is developing a proposed standard to test the slip coefficient properties of coatings used in slip-critical bolted connections. The test is based on an appendix in the “Specification for Structural Joints Using High-Strength Bolts,” published by the Research Council on Structural Connections. The proposed ASTM standard will expand on the Research Council standard by…, ASTM Committee D01 Next Meeting:, June 22-24, 2014, Indianapolis, Ind., Technical Contact:, Bill Corbett, KTA-Tator Inc., Pittsburgh, Pa., Phone: 412-788-1300, ext. 223; bcorbett@kta.com , ASTM Staff Contact:, Jeffrey Adkins, Phone: 610-832-9738; jadkins@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9638
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A new ASTM International standard describes a solvent rub technique that can be used in the laboratory, field or fabrication shop for assessing the solvent resistance of an organic coating that chemically and/or physically changes during the curing process. ASTM D7835 , Test Method for Determining the Solvent Resistance of an Organic Coating Using a Mechanical Rubbing Machine, was developed by…, ASTM Committee D01 Next Meeting:, Jan. 26-28, 2014, January Committee Week, Houston, Texas, Technical Contact:, Ted Best, Valspar Corp., Bowling Green, Ky., Phone: 270-746-6867; tbest@valspar.com , ASTM Staff Contact:, Jeff Adkins, Phone: 610-832-9738; jadkins@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9447