311 Tearing Strength Price: $306.00


Participants receive two similar samples for testing. Each sample consists of pre-conditioned 4" x 11" sheets of newsprint. CTS indicates the number of plies to test per sample for the standard 1600-gf instrument and supplies the number of sheets needed to prepare the correct number of plies. Measurements are made following TAPPI Method T414.
 
Enroll at any time; your subscription will start with the next scheduled shipping date and will include six (6) shipments. 
 
Testing conducted during January, March, May, July, September and November.