ASTM D6905-03 Impact Flexibility of Organic Coatings

ASTM D6905-03 Impact Flexibility of Organic Coatings

ASTM D6905-03 is the standard test method to determine the flexibility of organic coatings. The ability of a film coating to resist impact and its consequences such as cracks are analyzed using this practice. The values are reported in SI units.

    Scope:

    ASTM D6905-03 describes the procedure to measure the ability of a coating film and its substrate to withstand defects caused by physical impact. This method determines the resistance of the coating to cracking, shattering, etc. This practice is useful in predicting the performance of the organic coating.

    Test Procedure:

    The organic coating to be tested is applied on suitable metal panels. Once the coating is cured, standard weight is dropped over the panel. The weight is dropped from a measured distance. Upon impact, the coating and substrate undergo deformation. The surface is then visually inspected for cracks on the coating surface.

    Specimen size: 

    The material to be tested is to be applied uniformly over the metal panels tested by the impact flexibility tester. The thickness of the coating is measured.

    Data:

    The maximum percent elongation or flexibility of the organic coating under test is reported.

    OUR SERVICES

    Core Materials Testing Services

    Metrology

    A variety of microscopy and spectroscopy tools available for precise measurements from the nano to the meter scale.

    Metrology Testing Services POPULAR TESTS:

    TEM SIMS Profilometry

    Materials Testing

    ASTM and ISO standard and custom chemical, mechanical, thermal, corrosion tests, etc. for all materials metals, ceramic or polymers.

    Materials Testing Services POPULAR TESTS:

    Nondestructive Testing Electrical Testing Chemistry Analysis

    Product Testing

    Thousands of tests for product quality and reliability under heat, humidity, temperature shock, vibration, drop, electrostatic discharge.

    Product Testing Services POPULAR TESTS:

    Vibration Testing Humidity Testing Accelerated Aging

    Looking for Material Testing?

    We have already delivered 10000+ Material Test results to top companies

      Send us a request

        Process for testing
        •  

          STEP 01

          You share material and testing requirements with us

        •  

          STEP 02

          We ensure your sample pick-up in an ensured manner

        •  

          STEP 03

          We deliver test report to your inbox

          Let’s work together!

          Share your testing requirements with us and we will be happy to assist you.

          ddd Just share your testing requirements and leave the rest on us!
          • Free, no-obligation consultation
          • Guaranteed confidentiality
          • Quick turnaround time
          • Hassle-free process

            ddd

            Let us combine our capabilities to achieve success!!

              idea icon
              Want to connect with an expert before you leave?