{"id":2256,"date":"2025-12-23T10:23:27","date_gmt":"2025-12-23T09:23:27","guid":{"rendered":"https:\/\/mcmeister.com\/materialpruefung\/mr-71\/"},"modified":"2026-03-31T18:08:06","modified_gmt":"2026-03-31T16:08:06","slug":"mr-71","status":"publish","type":"materialpruefung","link":"https:\/\/mcmeister.com\/en\/materialpruefung\/mr-71\/","title":{"rendered":"MR\u00ae 71"},"content":{"rendered":"\t\t
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MR\u00ae 71<\/h1>\t\t\t\t<\/div>\n\t\t\t\t
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Background Remover<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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  • Solvent-based cleaner<\/li>
  • Colorless, fast-drying<\/li>
  • Used to remove background color in magnetic particle testing<\/li>
  • Suitable for: all metals; ceramics and plastics must be tested in advance<\/li>
  • Solvent base: Ester<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
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    Minimum shelf life \/\nTemperatures<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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    Aerosol \/ Container:
    3 years at storage temperature
    Storage: + 5 \u00b0C – + 45 \u00b0C
    Application: – 10 \u00b0C – + 50 \u00b0C<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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    Approvals \/\nConformities<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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    • EN ISO 9934-2<\/li>
    • ASTM E709<\/li>
    • ASME B & PV Code, Sec V<\/li>
    • PMUC<\/li>
    • ASME Code V, Art. 7<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
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      Further information<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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      Procedure description according to EN ISO 9934-1 available on request or at www.mr-chemie.de. Further information can be found in our safety data sheet and 3.1 certificate. For necessary and supplementary testing accessories, please visit our website or contact our staff. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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      Recommended products<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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      Pre-cleaner: MR\u00ae 71, MR\u00ae 79, MR\u00ae 85, MR\u00ae 88, MR\u00ae 3001, MR\u00ae 3002
      Magnetic powder: All MR\u00ae magnetic powders and suspensions
      Test pieces: Comparison bodies 1 and 2, test block
      Equipment: All MR\u00ae equipment for magnetic particle testing<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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      Delivery forms<\/em><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"featured_media":2257,"template":"","branche-materialprufung":[],"kategorie-materialprufung":[67],"class_list":["post-2256","materialpruefung","type-materialpruefung","status-publish","has-post-thumbnail","hentry","kategorie-materialprufung-magnetic-particle-testing"],"_links":{"self":[{"href":"https:\/\/mcmeister.com\/en\/wp-json\/wp\/v2\/materialpruefung\/2256","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mcmeister.com\/en\/wp-json\/wp\/v2\/materialpruefung"}],"about":[{"href":"https:\/\/mcmeister.com\/en\/wp-json\/wp\/v2\/types\/materialpruefung"}],"version-history":[{"count":1,"href":"https:\/\/mcmeister.com\/en\/wp-json\/wp\/v2\/materialpruefung\/2256\/revisions"}],"predecessor-version":[{"id":2259,"href":"https:\/\/mcmeister.com\/en\/wp-json\/wp\/v2\/materialpruefung\/2256\/revisions\/2259"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mcmeister.com\/en\/wp-json\/wp\/v2\/media\/2257"}],"wp:attachment":[{"href":"https:\/\/mcmeister.com\/en\/wp-json\/wp\/v2\/media?parent=2256"}],"wp:term":[{"taxonomy":"branche-materialprufung","embeddable":true,"href":"https:\/\/mcmeister.com\/en\/wp-json\/wp\/v2\/branche-materialprufung?post=2256"},{"taxonomy":"kategorie-materialprufung","embeddable":true,"href":"https:\/\/mcmeister.com\/en\/wp-json\/wp\/v2\/kategorie-materialprufung?post=2256"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}