2 Pieces Foam Gun, Polyurethane Foam Gun Sealing Foam Gun, Polyurethane Foam Gun for Caulking, Sealing, Filling

PRECISION CONTROL: The unique locking valve instantly interrupts the flow of foam as soon as it is closed, totally eliminating dripping and spills after use. This effectively reduces waste and keeps a job site clean. STURDY AND DURABILITY: The gun body is molded from aluminum alloy, providing a lightweight yet durable construction. The central nozzle is made of pure copper, ensuring an exceptionally smooth and even foam flow while resisting clogging and damage. ERGONOMIC COMFORT: Designed according to ergonomic principles, the foam gun offers a comfortable and natural grip. Its compact and lightweight body allows agile handling even in confined spaces such as air conditioning vents, ensuring effortless use. READY TO USE: Just insert the foam cartridge and unscrew the button to get started. This value pack includes 2 spray guns, 20 short and 2 long nozzles, ensuring you always have spare guns and a sufficient number of nozzles. VERSATILE USE: Ideal for sealing balcony doors and windows, filling gaps in bathtubs and cabinets, and sealing holes in air conditioning ducts. Perfect for joint filling, sealing, sealing and insulation work in home renovations.