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Plastic testing is a systematic analysis, composition analysis, formula analysis, performance testing, and aging testing of various plastic products and related raw materials. It is conducted in accordance with ISO, ASTM, DIN, GB, HB and other standards, using a series of advanced equipment tests to complete plastic product testing services, and issuing authoritative third-party certification reports. Common items for plastic testing: density, thickness, color difference, glossiness, transmittance, haze, Shore hardness, Rockwell hardness, tensile performance, bending performance, compression performance, tear performance, shear performance, peel strength, puncture strength, simply supported beam impact strength, cantilever beam impact strength, drop hammer impact strength, film dart impact strength, physical and mechanical performance testing method 1 Tensile test (longitudinal): stretch the specimen on a tensile machine or universal material testing machine, and record the elongation; Metal wire can also be used as a standard ring to compare the fracture strength of the sample horizontally. 2. Impact test (transverse): Place the sample in the impact machine and observe its surface damage to determine its impact resistance Function of testing report:1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report 2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms 3. Used as a sales report: issuing legally effective testing reports to make consumers more confident 4. Papers and research: Provide professional personalized testing needs 5. Judicial services: providing scientific, fair, and accurate testing data 6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problems100% inspection and testing process:1. Telephone communication and confirmation of requirements 2. Recommend solutions and confirm quotations 3. Mail samples and arrange testing 4. Progress tracking and result feedback 5. Provide reports and after-sales service 6. If urgent or priority processing is requiredTesting and testing characteristics:1. The testing industry is fully covered, meeting different testing needs 2. Fully cover the laboratory and allocate localized testing nearby3. Engineers provide one-on-one services to make testing more accurate 4. Free initial testing, with no testing fees charged 5. Self service order delivery for free on-site sampling 6. Short cycle, low cost, and attentive service 7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc 8. The testing report is authoritative and effective, and is generally used in China
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