is a critical historical technical standard for the testing of plastic sheets, films, and coated fabrics. Published by the German Institute for Standardization (Deutsches Institut für Normung - DIN) , it specifically defines the procedures for determining the adhesion strength between different layers of a material or between a coating and its substrate.
$$T = \fracF_maxt$$
If your component touches oil, fuel, or hydraulic fluid, someone has likely specified DIN 53357 somewhere in the supply chain. din 53357 pdf
The standard is often divided into Method A and Method B. DIN 53357-B specifically refers to a 90-degree peel angle test. is a critical historical technical standard for the
is a German technical standard used for the adhesion testing The standard is often divided into Method A and Method B
For the purposes of this standard, the following definitions apply:
The standard provides a methodology for assessing the mechanical force required to separate the individual layers of a composite material. It is primarily applied to: eurolab.net Multilayer Plastic Films : Evaluating the integrity of food and medical packaging. Coated Fabrics