3M™ Hot Melt Applicators are designed to help improve productivity, lower costs and minimize waste in industrial applications. From high volume to detail work, 3M™ Hot Melt Applicators ensure optimum performance through melt-on-demand or progressive feed technology to meet your production deadlines. - Warm-up is only 3 min and its adhesive output of up to 4 lbs per hour, using 1/2 Inch x 12 Inch sticks, will help you keep pace with demanding packaging and assembly operations.