15-Inch Dampproof Injection Cream Gun (600ml)

• Professional-grade 15-inch caulking gun designed for 600ml dampproof injection creams and sealants. • Features a rugged metal mechanism for strong pressure and smooth, efficient dispensing. • Ergonomic handle with a comfortable grip reduces hand fatigue during extended use. • Heavy-duty construction ensures long-lasting performance and reliable operation. • Equipped with a precision nozzle for controlled and accurate application of sealants and adhesives. • Ideal for silicone sealants, injectable creams, construction adhesives, PU foams, acrylic sealants, and other caulking applications. • Suitable for both professional construction and DIY projects.