Hot Tack Tester ASTM F1921 measures the strength of heat seals formed between thermoplastic surfaces immediately after the seal has been made and before it cools to room temperature. Hot Tack tester is especially important for vertical form-fill-seal packaging.
Hot Tack Tester HTT-02 Technical Data
|Heat Seal Dwell Time||0.1~9999s|
|Hot Tack Dwell Time||0.1~9999s|
|50mmx10mm Teflon Coated Double Heating|