Material tests on plastics provide important data in quality assurance. For example, when it comes to checking curing, manufacturing processes, fiber reinforcement or material defects.
The GWP plastics laboratory offers its customers a wide range of testing services in the field of mechanical-technological testing, materialography and microscopy. Accredited laboratories with modern equipment are available in which the material and component properties of polymers, elastomers and composites are comprehensively characterized.
Range of services: Tensile tests, bending tests and notched bar impact tests
hardness tests
mechanical component tests according to customer specifications
Materialographic investigations, computed tomography, light and scanning electron microscopy.
Tensile and bending tests are among the most frequently performed tests in mechanical materials testing. They are used to characterize the strength and deformation behavior.
The GWP plastics laboratory offers tests according to all common standards.
Evaluation of the toughness behavior of plastics under sudden stress using notched test specimens.
according to Charpy, Dynstat or Izod
The hardness of plastics and hard rubber is an important material parameter.
The plastics laboratory carries out tests according to current standards. We also determine compression set and crush strength.
Materialographic investigations, computer tomography, light and scanning electron microscopy to characterize the structure and the internal structures. Thin-section technique
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Dynamic differential thermal analysis (DSC) according to DIN EN ISO 11357-1Methods for recording various properties, such as glass transition, phase transformations, chemical reactions, oxidation stability and heat capacity Further Informations |
NormDIN EN ISO 11357-1:2017-02 |
ContactDr. Stefan Loibl stefan.loibl@gwp.eu |
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Determination of ash according to DIN EN ISO 3451-1Method for determining the ash for a range of plastics. e.g. analysis of filler content or proportion of fibres for reinforcement. Further Informations |
Norm |
ContactDr. Stefan Loibl stefan.loibl@gwp.eu |
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Determination of the bending properties according to DIN EN ISO 178Method for determining the bending properties of rigid and semi-rigid plastics. Further Informations |
NormDIN EN ISO 178:2019-08 |
ContactKristina Trenz kristina.trenz@gwp.eu |
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Determination of Charpy impact properties according to DIN EN ISO 179-1Notched bar impact test for the determination of the Charpy impact strength of plastics. Further Informations |
NormDIN EN ISO 179-1:2010-11 |
ContactKristina Trenz kristina.trenz@gwp.eu |
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Determination of tensile properties according to DIN EN ISO 527-2Determination of the tensile deformation behaviour with determination of the tensile strength, the tensile modulus and the tensile stress/strain relationship. Further Informations |
NormDIN EN ISO 527-2:2012-06 |
ContactKristina Trenz kristina.trenz@gwp.eu |
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Cross-cut test on coatings according to DIN EN ISO 2409Test method for estimating the resistance of a coating to separation from the substrate. Further Informations |
NormDIN EN ISO 2409:2020-12 |
ContactMax Diedering vertrieb@gwp.eu |
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Determination of resistance to scratching with a linear lifting device according to DIN EN ISO 21546Method for determining the settling behaviour of coating materials. Further Informations |
NormDIN EN ISO 21546:2021-02 |
ContactDr. Ulrike Rantzsch ulrike.rantzsch@gwp.eu |
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Determination of the hardness of coatings by testing with pencils according to ISO 15184Method for determining the coating hardness by pushing pencils. Further Informations |
NormISO 15184:2020-01 |
ContactDr. Ulrike Rantzsch ulrike.rantzsch@gwp.eu |
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Colour fastness tests – Colour fastness to rubbing according to DIN EN ISO 105-X12Test method for determining the resistance of the colour of textiles. Further Informations |
NormDIN EN ISO 105-X12:2016-11 |
ContactDr. Ulrike Rantzsch ulrike.rantzsch@gwp.eu |
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Determination of the gloss value according to DIN EN ISO 2813Method for determining the gloss value of coatings at 20°, 60° or 85° Further Informations |
NormDIN EN ISO 2813:2015-02 |
ContactDr. Ulrike Rantzsch ulrike.rantzsch@gwp.eu |
Gesellschaft für Werkstoffprüfung mbH
Qualität sichern | Entwicklung begleiten | Schäden analysieren | Wissen weitergeben
GWP Gesellschaft für Werkstoffprüfung mbH
Georg-Wimmer-Ring 25
D-85604 Zorneding/München
Tel. +49 8106 994110
Fax +49 8106 994111
www.gwp.eu
Handelsregister München
HRB 53245
USt.-IdNr. 131 179 893
Geschäftsführer:
Dr. Julius Nickl
