2 Pack Pu Expanding Caulking Aluminum Caulking Foam Foam S...

2 Pack Pu Expanding Caulking Gun Aluminum Caulking Foam Gun Foam Sprayer PU Grade Expanding Spray Application Applicator Foaming Gun

• High Quality: Lightweight and Compact. Allow You to Accurately Control Flow. Fit Standard Size Caulk.
• Ergonomic design, comfortable for long periods of use.
• Heavy Duty Aluminum bodied PU foam is ideal for filling, sealing. Solid and Durable, Corrosion and Wear Resistant
• Easy to use and works fast, perfect for Industrial and Home Use
• Widely Use: Ideal for filling, sealing and insulating small gaps. No squeeze the wall and pipe, waterproof. Very suitable for balcony doors ,windows ,bathtub ,cabinet etc.