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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The samples are then immersed in the specified liquids in astmm containers – volatile liquids such as fuels require special consideration. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. The samples are wiped dry and the final weight is measured and recorded. Weight change is expressed in percent.

This test method is not applicable to the testing of cellular rubbers, porous compositions, and compressed sheet packing, except as described in For weight change, the initial weight of the test samples is measured and recorded.

It is designed for testing: Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

Assurance Testing Inspection Certification. 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.

Effect of Liquids ASTM D471

Send us a request Wilton UK: Calculation of test results. Work Item s – proposed revisions of this standard. Refer to Appendix X4 for other details.

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The values in parentheses are for information only. Active view current version of standard. This shall be accomplished at the time of the 5 year review or more frequently when necessary. It is designed for testing: Evaluating how your products and services meet and exceed quality, safety, sustainability and performance standards. Through our network of over 43, people in 1, laboratories and offices in countries, Intertek provides quality and safety solutions to a wide range of industries around the world.

ASTM D describes the method for evaluating the effects on the rubber materials caused by exposure to standardized fuels, oils, and other liquids. Some rubber materials can be used in applications such as gaskets, hoses and seals where they must withstand aggressive liquids in severe environments. Global Reach Intertek is the industry leader with over 42, people in 1, locations in over countries.

Need help or have a question? 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.

The standard specimen is 25 x 50 x 2mm 1″ x 2″ x 0.

Effect of Liquids ASTM D

The composition, and properties of this immersion oil were not changed and the data in Table 1 remains current. Certification Formally confirming that your products and services meet all trusted external and internal standards.

It yields comparative data on which to base judgment as to expected service quality. The containers are then placed in ovens at the specified temperatures for the specified time periods.

Formally confirming that your products and services meet all trusted external and internal standards.

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Link to Active This link will always route to the current Active version of the standard. Link to Active This link will always route to the current Active version of the standard. Standards can be obtained from appropriate standard authorities. Send us a request Need help or have a question? Enabling you to identify and mitigate the intrinsic risk in your operations, supply chains and business processes. This shall be accomplished at the time of the 5 year review or more frequently when necessary.

Validating the specifications, value and safety of your raw materials, products and assets. Historical Version s – view previous versions of standard Work Item s – proposed revisions of this standard Translated Version s: The exposure may be continuous or intermittent and may occur over wide temperature ranges.

Change in Volume after immersion. Work Item s – proposed revisions of this standard. The Chairman of the subcommittee shall have the authority to approve the production of a replacement lot.

The composition, and properties of this immersion oil were not changed and the data in Table 1 remains current. Testing Evaluating how your products and services meet and exceed quality, safety, sustainability and performance standards. 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.

This test method is not applicable to the testing of cellular rubbers, porous compositions, and compressed sheet packing, except as described in

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