EUROLAB, with its state-of-the-art accredited laboratories and expert team, provides precise and fast testing services within the scope of EN ISO 21227-2 testing. EN ISO 21227-2 is a standard that provides a procedure for evaluating the performance of coatings on surfaces subjected to multiple impact stone crushing. The standard specifies the use of optical imaging for the evaluation of defects in coated surfaces.
The multi-impact stone chipping test involves projecting small stones at high speed onto a paved surface and simulates the effect of road debris on a vehicle's paintwork. The test is designed to determine the pavement's resistance to damage from stone impacts.
The evaluation procedure outlined in EN ISO 21227-2 involves a visual inspection of the coated surface for defects using an optical microscope or other suitable imaging equipment. The standard provides guidelines for determining the severity of defects such as cracks and delamination and assigning a rating based on the extent of the damage.
The standard also provides guidance on the preparation of test panels and the selection of test parameters, such as the size and speed of the stones used in the test. The results of the test can be used to compare the performance of different coatings or to evaluate the durability of a particular coating under simulated conditions.
In general, EN ISO 21227-2 provides a standardized method for evaluating the performance of coatings on surfaces subjected to multiple impact stone impact, which can help ensure the quality and durability of coatings used in a variety of applications.
EUROLAB assists manufacturers with EN ISO 21227-2 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.
To get an appointment, to get more detailed information or to request an evaluation, you can ask us to fill in our form and reach you.
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