Search standard for testing available at SKZ
Durable – reliable – safe
Everyday life without plastic products is impossible. Therefore it's important that they fulfill their tasks as good as perspected. We are happy to perform the necessary quality assurance tests for this purpose.
Tested safety
Safety and outstanding quality are good sales arguments for your products. In our accredited test laboratory, we test and certify a wide range of different plastic products using numerous test methods.
Confidence bonus for certified products
Test seals increase confidence in a product and the associated tests for quality assurance. Our accredited test laboratory will also test and certify your products.
Search standard for testing available at SKZ
Spectroscopy
Spectroscopy plays a central role in plastics testing and evaluation by providing insights into the molecular structure and composition of plastic materials. By analyzing electromagnetic radiation absorbed or reflected by plastics, important information about their chemical structure can be obtained. This technique makes it possible to check their composition, identify possible impurities or defects and assess the quality of plastics. In this context, spectroscopy is used both in the research and development of new plastics and in quality control during production, processing and application. Thanks to its wide range of applications, spectroscopy makes a significant contribution to improving products and processes.
Further details on this method
- Smallest quantities of solid and liquid substances
- Granulates
- Components and semi-finished products
- Liquids
- Particles
- Foreign bodies and impurities
- FTIR spectrometer Tensor 37 (Bruker Optics)Transmission, ATR with germanium or diamond crystal
- FTIR microscope Hyperion (Bruker Optics)Transmission, reflection, ATR with germanium crystal
- UV/VIS spectrometer SPECORD 210 PLUS (Analytic Jena)Wavelength range: 190 to 1100 nm
- EDX detector SDD-X-Max50N (Oxford Instuments) for X-ray microanalysis coupled with field emission scanning electron microscope Supra 40VP (Zeiss Microscopy)
- Extensive spectra library and proprietary database for material identification and substance analysis
- Material analysis and material comparison
- Plastic identification
- Analysis of fillers and reinforcing materials
- Analysis of impurities and residues on surfaces
- Identification of foreign substances
- Spatially resolved distribution measurements of elements and substances (mapping)
- Investigation of ageing processes on plastics
- Failure analysis and defect analysis
- Fracture analysis
- Determination of the stabilizer content (Freitag method)
State-of-the-art equipment for the best results and products
In our various laboratories and test rooms, we have a wide range of testing equipment for different methods of plastics testing.
97076 Würzburg
Telefon: +49 931 4104-0
E-Mail: info@skz.de
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97082 Würzburg
Telefon: +49 931 4104-123
E-Mail: training@skz.de
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Köthener Str. 33a
06118 Halle (Saale)
Telefon: +49 345 53045-0
E-Mail: halle@skz.de
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Rauher Grund 9
72160 Horb am Neckar
Telefon: +49 7451 62457-0
E-Mail: horb@skz.de
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Woltorfer Str. 77, Halle G
31224 Peine
Telefon: +49 5171 48935
E-Mail: peine@skz.de
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Weißenbacher Str. 86
95100 Selb
Telefon: +49 9287 99880-0
E-Mail: ezd@skz.de
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Via Buonarotti 175
20900 Monza, Italy
Telefon: +39 039 281561
E-Mail: info@prochema.it
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Str. Iancu Jianu, nr. 26
500178 Braşov, Romania
Telefon: +40 268 412 559
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SKZ – Testing GmbH
Friedrich-Bergius-Ring 22
97076 Würzburg
Tel. +49 931 4104-0
