Descriptors |
Test specimens, Sample location, Elongation at fracture, Calendering, Thickness measurement, Visual inspection (testing), Optical properties of materials, Sulfur, Samples, Adhesion, Thickness, Extensibility, Holes, Polyvinyl chloride, Printing, Marking, Stain tests, Dimensional changes, Flexible materials, Statistical quality control, Heat ageing tests, Mechanical testing, Tear tests, Polymers, Test equipment, Sheet materials, Embossed, Strength of materials, Tensile strength, Plastics
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