Elmendorf Tear Tester is used to determine the tear force of woven fabric, thick paper, plastics cloth, etc, with suitable ballistic pendulum range from 16 to 64 Newton( YG033A ),Range from 32000 to 128000 Newton ballistic pendulum ( YG033B). https://fyitester.com/for-sale/elmendorf-tear-tester-yg033ayg033b