J&B Hottack 3000
Heat Seal Strength ASTM F1921
The J&B Hot Tack Tester is a highly sophisticated instrument that automatically measures the heat sealing properties of heat sealing packaging materials in an accurately controlled environment.
J&B Hottack 4000
Heat Seal Tester The J&B Hot Tack 4000 Tester is the successor of the J&B Hot Tack 3000 Tester and is a highly sophisticated instrument that automatically measures the heat sealing properties of heat sealing packaging materials in an accurately controlled environment.
J&B Hottack 5000
The J&B Hot Tack 5000 MB Tester is the improved version of the J&B Hot Tack 4000. The machine is more sophisticated than the previous successor the J&B Hot Tack 4000 hot seal strenght tester.