Ad Tech 650 Glue Stick Overview
Ad Tech 650 is a freezer grade flexible hot melt with a medium setting time. This hot melt is only available in hot glue slugs, 1 3/4″ by 1 3/4″. These hot melt slugs are ideal for bonding wax-coated cartons and withstand low temperatures.
Ad Tech 650 Glue Slug Specifications
| Heat Resistance: 120ºF/49ºC |
| Viscosity at 225°F/107°C: 2,100 |
| Shear tensile pine, psi: 300 |
| Adhesion to Pine: 336 psi |
| Working time range: 35 seconds |
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