TMI Group, headquartered in the United States, is a leading global manufacturer of material testing instruments. The instruments produced are mainly used in papermaking, coatings, and other industries

The testing of material properties in industries such as ink, plastic, rubber, metal processing, and textiles can test 50 properties including viscosity, wear, strength, impact, hardness, and thickness; The developed testing software can be used for obtaining, displaying, analyzing, and storing testing data.

Measure the creases and stiffness of cardboard and cigarette labels. This instrument simulates the conditions of packaging production process, measures the crease force and bending stiffness of cardboard, and based on the measurement

The result calculates the stiffness crease force ratio, which effectively determines the crease force required for the packaging machine to set the paper box during the actual packaging process, ultimately avoiding situations such as paper box bending and weak adhesion. For example, the method of deepening the indentation depth is usually adopted to reduce the crease force, while reducing the outward tension of the paper box; In addition, selecting the optimal indentation width can avoid damage at the crease.