ASTM D4541 Standard Test for Tensile Strength of Coatings Using Portable Adhesion Testers

ASTM Tests

ASTM D4541 Standard Test for Tensile Strength of Coatings Using Portable Adhesion Testers

EUROLAB laboratory provides testing and compliance service within the scope of ASTM D4541 standard. This standard is used to evaluate the tensile strength of a coating system from metal substrates. Tensile strength determined by this procedure is a performance characteristic and may be referenced in specifications.

ASTM D4541 Standard Test for Tensile Strength of Coatings Using Portable Adhesion Testers

The tensile test is performed by fixing a loading fixture, such as a dolly or stud, to the surface of the pavement being tested with an adhesive.

A test jig is attached to the loading fixture and aligned to apply tension to the test surface. The force applied to the loading device is then gradually increased and monitored until the loading device disengages or a certain load value is reached.

There are two main protocols for this standard test. Protocol 1 (fracture testing) determines the maximum vertical forces that a surface area can withstand before a plug of material separates. Protocol 2 (pass/fail) determines whether the coated surface will remain intact at a defined load criterion.

Values ​​stated in SI units should be accepted as standard. Values ​​in parentheses are for informational purposes only.

This standard does not purport to address all, if any, safety concerns associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and to determine the applicability of regulatory restrictions prior to use.

EUROLAB assists manufacturers with ASTM D4541 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.

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