... 1998, ,YBB 00122003Function:To test package heating tempeature range, heating seal strength , heat sealing speed and pressure tec.Application :* Filmsrigid films ... paper, paper-plastic composite, glass, and metal packages, eg: bottles, containers,Techinical Parameter itemGBB-HGBB-AGBB-FHeat sealing temperature20~200°C20 ... 15 days Certificate: Our customer: Our Laboratory: Our team: Heating-seal tester