This standard describes how to determine the tear strength of vulcanized rubber and thermoplastic rubber using angle-shaped test pieces without notches, angle-shaped test pieces with notches, crescent-shaped test pieces, trousers-shaped test pieces, and delft-shaped test pieces. stipulate.
JIS K 6252:2007 Referenced Document
JIS K 6200 Rubber -- Vocabulary*, 2008-01-20 Update