The resulting calculation, known as the peel force or delamination value, is critical for predicting whether a packaging material will rupture during shipping, storage, or consumer handling. Key Testing Methods: Method A vs. Method B
Because the standard is withdrawn, the issuing body (DIN) and testing laboratories recommend using the following current standards instead: DIN EN ISO 2411
Since I cannot directly provide a copyrighted PDF file, I have compiled the technical content of into a comprehensive, formatted technical paper below.
is a German technical standard used for the adhesion testing din 53357 pdf
The test involves separating two layers of a sample at a specific speed and measuring the force required.
A secondary agreed-upon variation depending on the product type.
Provides access to international equivalents. Keywords for Searching Equivalents The resulting calculation, known as the peel force
Method B was specified for materials that do not allow clean separation of the layers, e.g., due to high bond strength or brittle substrates. This procedure works by preparing specimens 250–300 mm long and 15 mm ± 1 mm wide. A "cleavage" is initiated by applying a solvent or via a sharp notch in order to forcibly separate the layers at the start of the test.
Directly references the historical Method A of DIN 53357 for ply adhesion of flexible materials. Accessing the PDF
: Uses a specialized rotating wheel fixture (often called the German Wheel ) to maintain a constant 90-degree peel angle throughout the test, ensuring high precision for flexible materials. is a German technical standard used for the
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