ISO 534

Test Materials: ISO 534 specifies that the test materials should include paper and board samples, which must be prepared to consistent dimensions. The samples should be representative of the material batch and free from any defects that could influence the measurement accuracy.

Test Process: The test process involves using a calibrated thickness gauge to measure the thickness of the paper or board. The sample is placed between two flat surfaces, and a specified pressure is applied to ensure proper contact. Measurements are taken at various locations on the sample to obtain a reliable average thickness.

Test Result Interpretation: Results from ISO 534 are reported as the average thickness in micrometers or millimeters. This data is essential for evaluating material consistency and quality. Deviations from specified tolerances may indicate production issues, and comparing results against industry standards helps determine the material’s suitability for specific applications.