PU Foam Gun Set of 3 Foam Gun Metal Construction Foam Gun Dosing Gun with Ergonomic Plastic Handle for DIY and Professional

COMFORTABLE HANDLE The handle of the PU foam gun has a streamlined design that is more ergonomic and frees you from fatigue even with prolonged holding. Premium PU foam gun for all types of gun foam and mounting foam (polyurethane foam). Foam gun with easy dosing of the amount of foam when filling and sealing cavities and joints. Precise Dosage - Professionally compounded PU foam gun is easy to use. Economical consumption of PU guns, gun assembly stops immediately after release of the trigger. When filling and sealing cavities and joints, the construction foam can be well dosed and thus applied accurately, especially when clogging hard-to-reach places with construction foam. Wide Range of Applications The PU foam gun is not only suitable for sealing, but also for installing doors and windows as well as removing wall joints. Easy to use and clean. Please note that the foam gun should be cleaned with detergent in time after use. Easy to Use The PU foam gun can accurately control the injection amount through the rotating valve to avoid wasting foam. Release the trigger button and the mounting gun will stop immediately. The product should be cleaned regularly after each use.