the solid adhesive is pushed into a heated chamber where it melts, and can be extruded from nozzle by gently squeezing trigger.
Tec glue guns can apply hot melt adhesive in bead, dot and even spray patterns , depending on the model selected
tec 805 -low cost medium size industrial 12mm 1/2 glue gun , eco heater chamber design for low power consumption , robust & easy to use.Medium ouptput. 3 minitue warm-up & illuminated on/off switch.
tec 820-Ajdustable temperature , heavy duty medium size 12mm 1/2 glue gun .
Robust & easy to use, fast recovery , Medium output , 2 minute warm up time & illuminated on/off switch