Wearresistant silicone construction delivers durable sealant handling with lasting strength and dependable tool performance. Advanced material resilience engineering supports sustained functionality over time. General tube compatibility works with all standard tubes, simplifying tasks and delivering consistent results when managing adhesives, ointments, or paints in DIY and professional projects. Ergonomic design features an optimized grip for comfortable use by general users, with an intuitive interface that supports both home and professional settings without compromising performance. Waste reduction efficiency enables precise extrusion for accurate dosage control and practical application delivery, helping maximize content use and minimize waste. Use scenarios: Home improvement and repairs: caulking bathrooms or kitchens, sealing windows, and other projects that require controlled extrusion of sealant, adhesives, or paints. Crafts and DIY: dispensing adhesives or paints for models, furniture refinishing, or craft projects that demand neat, consistent application. Auto and healthcare contexts: applying adhesives, sealants, or ointments in automotive maintenance or medical/home care tasks where controlled delivery is important.