ASTM D471 PDF

Weight Gain or Loss: Rubber Property – Effect of Liquids ASTM D Scope: Some rubber materials can be used in applications such as gaskets, hoses and. ASTM Oils No. 2 and No. 3, formerly used in this test method as standard test liquids, are no longer commercially available and in were replaced with IRM. Smithers Rapra labs can conduct ASTM D Standard Test Method for Rubber Property – Effect of Liquids or Fluid Aging testing.

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Evaluating how your products and services meet and exceed quality, safety, sustainability and performance standards. Assurance Testing Inspection Certification.

For weight change, the initial weight of the test samples is measured and recorded. Testing Evaluating how your products and services meet and exceed quality, safety, sustainability and performance standards. Active view current version of standard. Whether your business is local or global, we can ensure your products meet quality, health, environmental, safety, and social accountability standards for virtually any market around the world.

Validating the specifications, value and safety of your raw materials, products and assets. Enabling you to identify and mitigate the intrinsic risk in your operations, supply chains and business processes. Certification Formally confirming that your products and services meet all trusted external and internal standards. This test method is not applicable to the testing of cellular rubbers, porous compositions, and compressed sheet packing, except as described in The Chairman of the subcommittee shall have the authority to approve the production of a replacement lot.

Weight change is expressed in percent. The specific liquids, temperatures and times for testing are generally defined by the end user of the materials to meet the specific needs of the application.

Change in Volume after immersion. It is the responsibility of the user of this standard to establish aatm safety and health practices and determine the applicability of regulatory limitations prior to use.

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ASTM D – 12a Standard Test Method for Rubber Property—Effect of Liquids

Inspection Validating the specifications, value and safety of your raw materials, products and assets. Refer to Appendix X4 for other details. Send us a request Need help or have a question? Link to Active This link will always route to the current Active version of the standard. Send us a request Wilton UK: Work Item s – proposed revisions of this standard.

The samples are then immersed in the specified liquids in appropriate containers – volatile liquids such as fuels require special consideration. The standard specimen is 25 x 50 x 2mm 1″ x 2″ x 0. Historical Version s – view previous versions of standard. Calculation of test results. 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.

Change in Volume after immersion. Historical Version s – view previous versions of standard Work Item s – proposed revisions of this standard Translated Version s: The values in parentheses are for information only.

Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. Some rubber materials can be used in applications such as gaskets, hoses and seals where they must withstand aggressive liquids in severe environments.

The containers are then placed in ovens at the specified temperatures for the specified time periods. Work Item s – proposed revisions of this standard. Once produced, the technical data of the new lot shall be presented, in a comparative fashion, to that of the existing lot and balloted upon by the membership of the D This shall be accomplished at the time of the 5 year review or more frequently when necessary.

Link to Active This link will always route to the current Active version of the standard. The samples are wiped dry and the final weight is measured and recorded.

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Effect of Liquids ASTM D471

At the end of the exposure period, the samples are allowed to return to room temperature. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

The composition, and properties of this immersion oil were not changed and the data in Table 1 remains current. This test method is not applicable to the testing of cellular rubbers, porous compositions, and compressed sheet packing, except as described in Global Reach Intertek is the industry leader with over 42, people in 1, locations in over countries. Calculation of test results.

Formally confirming that your products and services meet all trusted external and internal standards. Refer to Appendix X4 for other details. The exposure may be continuous or intermittent and may occur over wide temperature ranges.

ASTM D – 16a Standard Test Method for Rubber Property—Effect of Liquids

Need help or have a question? It yields comparative data on which to base judgment as to expected service quality. Assurance Enabling you to identify and mitigate the intrinsic risk in your operations, supply chains and business processes.

Standards can be obtained from appropriate standard authorities. Change in Mass after immersion. Change in Mass after immersion. It is designed for testing: Auditing Consulting Sourcing Training.

ASTM D describes the method for evaluating the effects on zstm rubber materials caused by exposure to standardized fuels, oils, and other liquids. The s471, and properties of this immersion oil were not changed and the data in Table 1 remains current.

The values in parentheses are for information only.