Bursting strength tester Digital is used for calculating the resistance of different materials when subjected to bursting forces. The procedure that used by the instrument is termed as Mullen’s test which gives the bursting strength, burst factor and burst index of any material. The major use of this instrument is in packaging industry where it is used for testing the strength of the materials such a cardboard, corrugated sheets and paper to ensure the best strength and performance of the end products. If you are planning to get a bursting strength tester in Kolkata, West Bengal, you can contact Pacorr testing instruments Pvt. Ltd. We have a wide array of highly precise testing instruments used in packaging industries for products testing and quality assurance.