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

Product Information: Foam Gun Material: Made of aluminum alloy, strong and durable, lightweight and compact. Expandable Foam Gun: Ideal for filling, sealing, and insulating small holes. It doesn't press against the wall or pipe, is airtight, and prevents pests from entering the room. Ideal for patio doors, windows, bathtubs, closets, etc. Ergonomic Design: Comfortable to use for extended periods. No foam leakage after dispensing. The spring-loaded trigger allows for precise flow control, reducing foam waste. Easy to Use and Clean: The precise threading of the foam gun is easy to operate. After use, the gun body is easy to clean. Product Description: Professional foam gun, heavy-duty polyurethane foam gun, manual caulking gun. Package Contents: 1 x Foam Gun. Material: Aluminum alloy. Features: The expanding foam gun is ideal for filling, sealing, and insulating small holes. It doesn't press against walls or pipes, is watertight, and prevents pest infestations. Ideal for patio doors, windows, bathtubs, closets, etc. The foam gun is very comfortable to use for extended periods. No foam leaks after dispensing. The spring-loaded trigger allows for precise flow control, reducing foam waste. The foam gun with its precision threading is easy to operate. After use, the gun body is easy to clean.