Professional expanding foam gun, heavy-duty polyurethane foam gun, manual caulking gun

General Description The foam gun is a professional tool designed for expansion and caulking. Made of aluminum alloy, it is strong, durable, lightweight, and compact. This gun is ideal for filling, sealing, and insulating small holes, and is particularly suitable for balcony doors, windows, bathtubs, and cabinets. Technical Specifications Material: Aluminum alloy Type: Professional expanding foam gun Contents: 1 foam gun Usage This foam gun is easy to use thanks to its precise threading. The spring-loaded trigger allows for precise control of the foam flow, reducing waste. It is also designed for easy cleaning after use, ensuring a hassle-free experience. Other Information Ergonomic design for extended user comfort Waterproof, helps prevent pest control in the room No foam leakage after dispensing