Qinsun Instruments Co., LTD products

This Cold Fold Tester is applied to the cold fold test based on Chrysler method and designed to measure the resistance to cold cracking of the soft trim materials.

Flex and Fold Tester determines the breakdown resistance of leather, vinyl coated fabric, synthetics, rubberoids, paper, and the like. Product applications which call for flexing and folding may cause your material to split, crack, craze, or separate at the seam. To predict these types of degradation, it is important to simulate the mechanical action taking place in your product`s service life environment.