ASTM International - ASTM G21-15(2021)e1

Standard Practice for Determining Resistance of Synthetic Polymeric Materials to Fungi

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Organization: ASTM International
Publication Date: 15 May 2021
Status: active
Page Count: 6
ICS Code (Plastics in general): 83.080.01
significance And Use:

4.1 The synthetic polymer portion of these materials is usually fungus-resistant in that it does not serve as a carbon source for the growth of fungi. It is generally the other components, such as... View More

scope:

1.1 This practice covers determination of the effect of fungi on the properties of synthetic polymeric materials in the form of molded and fabricated articles, tubes, rods, sheets, and film materials. Changes in optical, mechanical, and electrical properties may be determined by the applicable ASTM methods.

1.2 The values stated in SI units are to be regarded as the standard. The inch-pound units given in parentheses are for information only.

1.3 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Document History

ASTM G21-15(2021)e1
May 15, 2021
Standard Practice for Determining Resistance of Synthetic Polymeric Materials to Fungi
4.1 The synthetic polymer portion of these materials is usually fungus-resistant in that it does not serve as a carbon source for the growth of fungi. It is generally the other components, such as...
June 1, 2015
Standard Practice for Determining Resistance of Synthetic Polymeric Materials to Fungi
4.1 The synthetic polymer portion of these materials is usually fungus-resistant in that it does not serve as a carbon source for the growth of fungi. It is generally the other components, such as...
November 1, 2013
Standard Practice for Determining Resistance of Synthetic Polymeric Materials to Fungi
4.1 The synthetic polymer portion of these materials is usually fungus-resistant in that it does not serve as a carbon source for the growth of fungi. It is generally the other components, such as...
December 1, 2009
Standard Practice for Determining Resistance of Synthetic Polymeric Materials to Fungi
The synthetic polymer portion of these materials is usually fungus-resistant in that it does not serve as a carbon source for the growth of fungi. It is generally the other components, such as...
June 10, 1996
Standard Practice for Determining Resistance of Synthetic Polymeric Materials to Fungi
The synthetic polymer portion of these materials is usually fungus-resistant in that it does not serve as a carbon source for the growth of fungi. It is generally the other components, such as...
June 10, 1996
Standard Practice for Determining Resistance of Synthetic Polymeric Materials to Fungi
1.1 This practice covers determination of the effect of fungi on the properties of synthetic polymeric materials in the form of molded and fabricated articles, tubes, rods, sheets, and film...
January 1, 1990
Standard Practice for Determining Resistance of Synthetic Polymetric Materials to Fungi
A description is not available for this item.
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