Plastics testing
Anyone who tests polymer materials or components must be able to rely on the measured results. Plastics exhibit complex mechanical properties that must be determined over a wide range of different loading and environmental conditions, as well as processing history.
ASTM standards, ISO standards and many national standards deriving thereof establish the methodology and the framework parameters for plastics testing, without which good reproducibility of the properties among testing laboratories as well as suppliers and customers is not possible. In the characterization of molding materials, the ISO 10350 (single-point data), ISO 11403 (multipoint data) and ISO 17282 (design data) standards provide a useful framework that is further detailed by the individual plastics standards in terms of specimen production, testing and test equipment:
Molding materials Film Flexible foam / Rigid foam Tubes Rubber / Elastomers Components
ZwickRoell operates in close partnership with the plastics industry. Our specialists are actively involved in national and international standards committees, including the occupation of various leading positions. This allows us to be at the source of important information and understand discussions and background information in detail, which is then integrated in the development of standard-compliant and reliable test equipment for plastics testing, ultimately benefiting our customers.
Test method for the characterization of plastic molding materials
Short description | Standards |
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Composites & plastics | Compression test (end loading) |
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Plastics | Tensile test |
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Plastics | Elastomers | Tensile test |
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Plastics | Tensile test |
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Plastics | Tensile test at high strain rates (high-speed tensile test) |
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Plastics | Impact strength Charpy |
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Plastics | Impact strength Izod |
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Plastics | Impact strength Izod |
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Plastics | Impact test, tensile |
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Plastics | Puncture test on test plates |
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Plastics | 3-point flexure test |
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Plastics | 3-point flexure test |
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Plastics | Melt flow test (MFR, MVR) |
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Plastics | Melt flow test (MFR, MVR, FRR) |
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Plastics | heat deflection temperature |
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Plastics| Vicat softening temperature VST |
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Hardness tests plastics |
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Plastics | Hardness Shore |
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Plastics | IRHD hardness |
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Plastics | Creep tests |
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Test method for plastic film testing
Short description | Standards |
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Plastics | Films | Tensile test |
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Plastics | Films | Tensile test |
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Plastics | Films | Puncture resistance |
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Plastics | Impact test, tensile |
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Plastics | Films | Coefficient of friction (COF) |
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Plastics | Films | Coefficient of friction (COF) |
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Plastics | Adhesive tape | Peel adhesion / Peel test |
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Test method for foam testing
Short description | Standards |
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Plastics | Flexible foam | Collective standard for various tests |
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Plastics | Flexible foam | Compression stress value |
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Plastics | Flexible foam | Indentation hardness |
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Plastics | Flexible foam | Tensile properties |
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Plastics | Flexible foam | Tear strength |
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Plastics | Flexible foam | Constant-load pounding test |
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Plastics | Rigid foam | Compression test |
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Testing of plastic pipes
Short description | Standards |
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Plastics | Pipes | Ring stiffness / ring flexibility |
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Plastics | Pipes | Creep test |
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Plastics | Pipes | Tensile properties |
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Plastics | Pipes | Crack growth |
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Plastics | Pipes | Vicat softening temperature |
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Plastics | Pipes | Impact tests |
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Plastics | Creep tests |
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Test method for rubber and elastomers
Short description | Standards |
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Plastics | Elastomers | Tensile test |
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Medical | Medical examination gloves | Tensile test |
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Hardness tests plastics |
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Plastics | Hardness Shore |
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Plastics | IRHD hardness |
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Test method for plastic component testing
Short description | Standards |
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Plastics | Components | Dynstat test |