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GMW14357

Procedures of Test for Cellular and Related Materials Determination of Resistance to Humidity Aging

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Organization: GMW
Publication Date: 1 March 2017
Status: active
Page Count: 4
scope:

Introduction

Note: Nothing in this standard supercedes applicable laws and regulations.

Note: In the event of conflict between the English and domestic language, the English language shall take precedence.

Purpose. This test method shall be used to determine the effects of humidity aging on cellular materials. The test attempts, by the use of water vapor at elevated temperature, to simulate the naturally occurring effects of oxidation and hydrolysis. Deterioration of the material is observed by measurements of physical properties prior to and after aging.

Applicability. Cellular Materials.

Document History

GMW14357
March 1, 2017
Procedures of Test for Cellular and Related Materials Determination of Resistance to Humidity Aging
Introduction Note: Nothing in this standard supercedes applicable laws and regulations. Note: In the event of conflict between the English and domestic language, the English language shall take...
December 1, 2012
Procedures of Test for Cellular and Related Materials Determination of Resistance to Humidity Aging
Note: Nothing in this standard supercedes applicable laws and regulations. Note: In the event of conflict between the English and domestic language, the English language shall take precedence....
February 1, 2007
Procedures of Test for Cellular and Related Materials Determination of Resistance to Humidity Ageing
Note: Nothing in the specification supersedes applicable laws and regulations unless specific exemption has been obtained. Note: In the event of conflict between the English and domestic language,...

References

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