Historically, two test methods were used in Germany for determining tear resistance:
was a historical German standard titled "Testing of Rubber; Determination of Tear Strength; Trouser Test Piece." This standard described a specific method for measuring the tear propagation resistance of rubber and elastomers using a test specimen shaped like a pair of trousers (two legs). din 53507 pdf
If you are looking to purchase a copy of the official DIN 53507 standard or if you need assistance understanding tear testing data for a specific elastomer compound, I can point you in the right direction. Din 53507 | PDF - Scribd Historically, two test methods were used in Germany
When looking for the DIN 53507 PDF, you will often find references to . Because DIN standards are copyright-protected
Because DIN standards are copyright-protected, unless you have institutional access. Your best options:
in the 1983 edition—pulling the legs apart and propagating the tear along the length of the strip. Data Recording