Coral Essentials Sealant Gun with a Skeleton Body for Mastic Silicone Caulking Cartridges C3-C4 310-400ML

Professional sealant gun featuring a lightweight skeleton body design for precision application of mastic and silicone caulking cartridges. Compatible with standard C3-C4 cartridges ranging from 310ml to 400ml, offering flexibility across multiple project types. The ergonomic frame reduces hand fatigue during extended use whilst maintaining excellent trigger control for consistent bead placement. Durable construction withstands regular site use and exposure to sealant residue. Smooth plunger mechanism ensures even pressure distribution, minimising waste and delivering professional-quality joints in construction, renovation, and maintenance work. An essential tool for trade applicators and skilled DIY users.