ASTM C1735 - 17 - Standard Test Method for Measuring the Time Dependent Modulus of Sealants Using Stress Relaxation

ASTM C1735 - 17

Standard Test Method for Measuring the Time Dependent Modulus of Sealants Using Stress Relaxation

Status : Current   Published : January 2017

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1.1 This test method covers a procedure for measuring the time dependence of modulus in elastomeric joint sealants in a test specimen configuration described in Test Method C719. These sealant materials are typified by highly filled rubber materials. Any Mullins effect is first assessed and mitigated in two loading-unloading cycles. Time dependence of modulus in materials is then determined using a stress relaxation procedure.

1.2 The values stated in SI units are to be regarded as the standard. The values 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 and health practices and determine the applicability of regulatory limitations prior to use.




Standard NumberASTM C1735 - 17
TitleStandard Test Method for Measuring the Time Dependent Modulus of Sealants Using Stress Relaxation
StatusCurrent
Publication Date01 January 2017
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 Elastomeric joint sealant, Environmental attack, Hockman cycle, Modulus, Mullins effect, Stress relaxation
ICS91.100.50
PublisherASTM
FormatA4
DeliveryYes
Pages4
File Size108 KB
Price£36.00


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