The GREAT STUFF PRO 13 Dispensing Gun is the post economical model of the three PRO Series guns Dow offers. The PRO 13 gun has a replaceable barbed metal dispensing nozzle which dispenses foam beads from 1/8" - 3" precisely where needed. There is an air- and moisture- tight seal between the gun and any of the GREAT STUFF PRO Series foams, meaning you can restart your job after taking a break. With this gun, you'll have great control, maximum yield and minimal waste.
Warning: this product contains a chemical known to the State of California to cause cancer. P65Warnings.ca.gov