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Study 1 A customer brought a sample for analysis of plastic tube, which had a problem when welding. After the tests the customer has obtained evidence of inappropriate use (other than declared by the product name). Customer could apply a claim by a supplier of fittings Study 2 Manufacturer colored plastic injection molded parts for outdoor use should have problems with the quality of their products. Parts were not colorfast and green with time. Tests have shown poor compatibility of materials used in producion of colored granules. Our client - a manufacturer of injection-molded parts apply a claim by a manufacturer of polymer colorated granules. Study 3 The user of films for packaging of their products has requested help us. Products packed in foil have been stored outdoors, the film from one supplier showed significantly impaired performance. Tests have confirmed the presence of elements of degradation, which in the film under the agreement with the supplier of films in such a short period of time not to start. |
| Case studies |