hot melt glue sticks have a rod-like, granular, massive. Anti-aging ... speed, in the viscous force / applied to electronics, jewelry, toys tk-3 White / translucent 8000 82Medium-speed, low-viscosity / ... then, and a fast gun / applicable to the general toys, jewelry, handicrafts, high-end carton packagetk-5Yellow750080Good bonding, ... packaging, machinery and other fields hot melt glue sticks for Craft