{"id":5942,"date":"2024-09-20T15:11:25","date_gmt":"2024-09-20T19:11:25","guid":{"rendered":"https:\/\/textiles.ncsu.edu\/zte\/?page_id=5942"},"modified":"2024-09-20T15:37:53","modified_gmt":"2024-09-20T19:37:53","slug":"hemp-testing","status":"publish","type":"page","link":"https:\/\/textiles.ncsu.edu\/zte\/hemp-testing\/","title":{"rendered":"Hemp Testing"},"content":{"rendered":"\n\n\n\n\n
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Property<\/th>Test Method<\/th>Instrument<\/th>Material Requirement (per sample)<\/th>Estimated Cost (per sample)<\/th>Comments<\/th><\/tr><\/thead>
Fiber Diameter<\/td>None<\/td>Keyence VHX 7000 Digital Microscope<\/td>10 grams<\/td>$100<\/td>3 images per sample with 12 measurements per image. (High resolution images only available upon request)<\/td><\/tr>
Fiber Length<\/td>ISO 13322<\/td>FiberShape System<\/td>10 grams<\/td>$195<\/td>3 scans per sample. (~50 fibers scanned per sample)<\/td><\/tr>
Fiber Width<\/td>ISO 13322<\/td>FiberShape System<\/td>10 grams<\/td>$160<\/td>3 scans per sample. (~30,000 fibers scanned per sample)<\/td><\/tr>
Single Fiber Linear Density<\/td>ASTM D1577<\/td>TexTechno Vibromat ME<\/td>15 grams<\/td>$300<\/td>10 single fiber readings per sample, minimum fiber length 38mm. (Required to test single fiber tensile)<\/td><\/tr>
Single Fiber Tensile Properties<\/td>ASTM D3822<\/td>MTS Criterion 43<\/td>10 grams<\/td>$300<\/td>10 single fiber replicas per sample, minimum fiber length of 38mm. (Report includes: peak load, % elongation, initial modulus and fiber tenacity)<\/td><\/tr>
Fiber Bundle Tensile Properties<\/td>ASTM D1445<\/td>Pressley Fiber Bundle Strength Tester<\/td>20 grams<\/td>$300<\/td>3 flat bundle replicas per sample. (Report includes: breaking force, breaking tenacity and tensile strength)<\/td><\/tr>
Imaging<\/td>None<\/td>Scanning Electron Microscopy (SEM)<\/td>10 grams<\/td>$65<\/td>5 images per sample.<\/td><\/tr>
Fiber Quality Analysis<\/td>None<\/td>Manually sort\/ Multi-scale balance<\/td>50 grams<\/td>$300<\/td>3 replicates per sample, producing percent weight of each component.<\/td><\/tr>
Summary Report of Data<\/td>N\/A<\/td>N\/A<\/td>N\/A<\/td>$100<\/td>If no summary report is requested, raw data report will be furnished.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n
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