Meco Professional Mj20 Heavy Duty Expanding Foam Gun Application Foam Gun Caulking Gun

Discription: Material:Aluminum alloy Color:Black Weight Net: 310g Length: 32cm Handle size:9*6cm The maximum output pressure:1.5KPA The maximum injection flow rate: 5 L/min Spray diameter: 6mm Features: Solid and durable, lightweight and compact. Corrosion and wear resistant. Ergonomic design means it's comfortable to use for long periods of time. Ideal for filling, sealing and insulating small gaps. Sprung trigger allows you to accurately control flow. Easy to Clean. Package included : 1 x Expanding Foam Spray