Easy adhesive application with one lever - Precise adhesive dispensing using a single lever - Adjustable foam output control ensures consistent, clean results every time - Quick setup and hassle-free operation for efficient work All-purpose sealing tool - Versatile tool for filling gaps between doors and bathroom fixtures - Suitable for making rubber gaskets and sealing pipes - Helpful for window installation as well as general household and commercial projects Ergonomic and adaptable design - Handle crafted to fit a range of hand sizes for comfortable use - Humanized design accommodates varying applicator output - Reduces fatigue during extended use while maintaining a secure grip Cost-efficient performance - Delivers strong adhesive output while helping save time and reduce material waste - Efficient and reliable operation that supports lower overall project costs Use scenarios - Sealing window and door frames during installation to improve insulation and finish - Filling gaps between doors and bathroom fixtures to prevent drafts and moisture intrusion - Creating rubber gaskets and sealing pipes for plumbing or appliance installations in home or commercial settings