This Bally resistance flexing tester is used to determine the resistance of a material to cracking or other types of failure at flexing creases. The method is applicable to all flexible materials and in particular leathers, coated fabrics and textiles used in footwear uppers.The time taken is recorded for flexing-resistance. It has a memory function and can test more than one specimen at a time. Custom-made number of specimens for test is also available.

Flex Tester is to test the resistance to folding of flexible materials, such as rubber, leather, synthetic fabrics, films, etc. Flexing tester complies with ISO 5402, ISO 7854, BS 3424, L1096, ISO 2313, AATCC 66, etc.