Benefits and features - Precise control and waste reduction Do not squeeze walls or pipes during use. The design is waterproof and leak proof, with a spring and control knobs that allow precise spray control, help avoid foam waste, and enable you to adjust the spray distance. - Ergonomic and comfortable to use The handle is ergonomically designed for a comfortable grip, enabling fast and accurate foam spraying for easier application. - Durable material for clean foam The foam gun is made of perfluorocarbon material to help keep the foam clean during use. - Easy to clean and long lasting The gun body is easy to clean; after each use, a single cleaning is enough to extend the service life. The perfluorocarbon construction also supports easier maintenance and foam cleanliness. Specifications and performance - Function: Foam application with adjustable spray distance and controlled output to minimize waste. - Design: Waterproof and leak-proof construction with spring and control knobs for precise operation. - Material: Perfluorocarbon construction for foam cleanliness and durable performance. - Maintenance: Quick and simple cleaning after use to extend service life. Applications and use scenarios - Weatherproofing and sealing around windows and doors Apply controlled foam to gaps and joints to improve insulation and reduce drafts without over applying. - Sealing pipes, wall joints, and utility penetrations Use the adjustable spray to reach tight areas and achieve clean, consistent foam distribution. - General DIY and construction projects Suitable for quick, accurate foam application in various build and repair tasks, helping to save time and reduce foam waste.