ASTM F2981 - 15 - Standard Test Method for Verifying Nonporous Flexible Barrier Material Resistance to the Passage of Air

ASTM F2981 - 15

Standard Test Method for Verifying Nonporous Flexible Barrier Material Resistance to the Passage of Air

Status : Current   Published : January 2015

Format
PDF

Format
HARDCOPY



1.1 This test method is to be used to verify a specific material design property. Some flexible barrier materials are designed to have a resistance to the passage of air through the membrane structure. These materials are characterized as nonporous. This test method provides a means to verify this property by challenging a material with a given volume of air under pressure over a specific time period.

1.2 This test method is not intended to measure the diffusion properties of a material nor to identify or quantify the presence of pinhole damage to the design that may result in leaks.

1.3  Units—The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.4  This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.




Standard NumberASTM F2981 - 15
TitleStandard Test Method for Verifying Nonporous Flexible Barrier Material Resistance to the Passage of Air
StatusCurrent
Publication Date04 January 2015
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Descriptors Flexible material, Gurley, Impermeability, Nonporous, Porosity
ICS55.040
PublisherASTM
FormatA4
DeliveryYes
Pages3
File Size83 KB
Price£36.00


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