The HST-H6 is a heat seal analyzer developed by Labthink. It is built based on the heat sealing method and with accordance to ASTM F2029, QB/T 2358(ZBY 28004), and YBB 00122003 standards. The unit is mainly used for films with smooth and decorative pattern surface, covers of jam mugs, and plastic flexible tubes.
The system comes with 0.1 s to 999.9 s dwell time, 0.05 MPa to 0.7 MPa pressure range, and can withstand a working temperature of 300°C.