Description
SGS Professional 400ml Silicon Barrel Gun (Model GC14277)
Maximize your productivity on large-scale sealing and adhesive jobs with the SGS Professional 400ml Silicon Gun. Specially selected for the Afrogulf hardware lineup, this enclosed barrel caulk gun is engineered for professionals who rely on high-volume foil “sausage” packs rather than standard plastic cartridges. Whether you are sealing commercial window frames, applying automotive polyurethane for windshield replacements, or filling long concrete expansion joints, this tool delivers the capacity and reliability required for serious commercial work.
The standout feature of this gun is its heavy-duty, fully enclosed aluminum barrel. This design securely houses 400ml foil sealant packs, completely preventing the messy blowouts and wasted material that can occur under heavy pressure. Equipped with a high-thrust ratio mechanical drive, it allows you to easily extrude incredibly thick, high-viscosity materials with minimal hand and wrist fatigue. The precision-machined push rod and smooth trigger action guarantee a continuous, highly controlled bead every time, ensuring your jobs are structurally sound, watertight, and visually flawless.
Key Features & Specifications:
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400ml Enclosed Barrel: The durable aluminum tube is specifically sized to perfectly fit 400ml foil sausage packs and bulk sealant applications.
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High-Thrust Drive System: Provides the necessary leverage to smoothly extrude thick, high-viscosity polyurethanes, epoxies, and heavy construction adhesives.
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Blowout Protection: The fully enclosed barrel protects delicate foil packs from punctures and bursts, keeping your hands and workspace clean.
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Smooth Trigger Action: Delivers a consistent, even bead of sealant, eliminating the frustrating gaps and blobs caused by inferior mechanical drives.
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Commercial-Grade Durability: Built with heavy-duty metal components to withstand the drops, impacts, and daily abuse of a busy construction site or automotive garage.
Applications: Highly recommended for automotive windshield replacement (applying polyurethane), commercial window glazing, sealing concrete expansion joints, marine weatherproofing, and large-scale adhesive application.
