BURSTING STRENGTH TESTER models BT-21P and BT-21C

Equipment user for tests of bursting strength of paper, board and corrugated paperboard according Mullen method..

BT-21 P to test printing paper and sack paper according to ISO 2758 and TAPPI T 403.

BT-21C to test board, corrugated paperboard and its components according to ISO 2759 and TAPPI T 807 and 810.