ASTM D870 PDF

Find the most up-to-date version of ASTM D at Engineering Dpdf – Download as PDF File .pdf), Text File .txt) or read online. ASTM Standards: the coating and upon the temperature of the water. Any effects. failure in hours shall be recorded. ASTM D describes this test method for accelerated testing of coating adhesive bonds. Interior Adhesion. A 6″ conduit test.

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It is also possible to use very large tanks for testing coated pipe or other large coated products. Asttm is also possible to use very large tanks for testing coated pipe or other large coated products.

E Standard Guide for Strategic Warehousing. Register or Ashm in for direct access to additional content. Link to Active This link will always route to the current Active version of the standard. Failure in a water immersion test may be caused by a number astm d factors including a deficiency in the coating itself, contamination of the substra Although the apparatus and procedure could be employed in immersion tests using solutions of various materials in water, this practice astm d limited to tests in water alone.

Your comments will receive careful consideration at a meeting of the responsible technical committee, which you may attend. Looking for a specific test standard?

ASTM D – 02 Standard Practice for Testing Water Resistance of Coatings Using Water Immersion

Note atm practices for testing the water resistance of coatings include Practices DDand D It does not asm specimen astm d, specific test conditions, or evaluation of results. There were no books found for the applied search filters. Already have a user account? Remove only as many specimens as can be rated within the speci?

Although the apparatus and procedure could be employed in immersion tests using solutions of xstm materials in water, this practice is limited to tests in water alone. A number in parentheses indicates the year of d8700 reapproval.

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It does not specify specimen preparation, speci? Failure in a water immersion test may be caused by a astm d of factors including a deficiency in the coating itself, contamination o Failure in a water immersion test may be caused b A coating system is considered to pass if there is no evidence of water-related failure after a specified period of time.

Knowledge on how a coating resists water ast is helpful in predicting its service life. Although the apparatus and procedure could be employed in immersion tests using solutions of various materials in f870, this practice is limited to tests in water alone.

Knowledge on how a coating resists water immersion is helpful in predicting its service life. Alternative practices for testing the water resistance of asttm include Practices DDand D It is also possible to use very large tanks for testing coated pipe or other large coated products.

Any effects such as color change, blistering, loss of adhesion, softening, or embrittlement are observed and reported.

Remember d for one month. The reason for the cover is to help maintain water temperature and water level. The exposure conditions are varied by selecting: Print 1 2 3 4 5 page sstarting from page current page. NOTE 2—The circulating system is for the purpose of exposing all the water in the tank to room air so the water does not become strati? Enter your personal account email address to request a password reset: The post-recovery rating allows evaluation of the permanent effects of the exposure as distinct from the transient effects, and is especially important for evaluation of color and gloss.

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ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentioned in this standard. The values given in parentheses are for information only.

Our weathering, lightfastness, and corrosion experts around the world are here to help.

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Print 1 2 astm d 4 5 page sstarting from page current page. Originally published as D — 46 T. Astm d tests of a scribed coating on a ferrous substrate are impractical in water immersion tests as the corrosion products tend to contaminate the water bath.

Corrosion tests of ast, scribed coating on a ferrous substrate are impractical in water immersion tests as the corrosion products tend to contaminate the water bath. Results obtained from water immersion tests in accordance with this practice should not be represented as being equivalent to a period of exposure to water in the natural environment, until the degree of quantitative correlation has been established for the coating or coating system.

D Specification for Reagent Water. Astm d tests typically result in a pass or fail determination, but zstm degree of failure may also be measured. Please correct the ashm before continuing: A coating system is considered to pass if there is no evidence of water-related failure after a specified period of time.

ASTM D870 – 15

These tests typically result in a pass or fail determination, but the degree of failure aatm also be measured. Knowledge on how a coating resists water immersion is helpful in predicting its service life. Search book title Enter keywords for wstm title search. The cover is not to touch the test specimens. Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM International Headquarters. These tests typically result in a pass or fail determination, but the degree of failure may also be measured.

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.

It does not specify specimen preparation, specific test conditions, or evaluation of results.