Constructed from solid aluminum, the 15″ Cortag 61580 caulking gun offers both durability and minimal weight, reducing user fatigue. It features a reinforced trigger mechanism that delivers controlled, even flow even with thick sealants. Designed to accept standard cartridges or bulk sachets, it is a versatile tool suited for professional and heavy-use environments. Its ergonomic grip and anti-corrosion body ensure reliable performance indoors or outdoors.

Ideal Use Cases

Perfect for contractors, tile setters, glaziers, and general builders, this tool ensures consistent application over larger runs, such as sealing windows, bathtubs, and exterior facades.

• 15 in (≈380 mm) aluminum barrel – supports larger cartridges and sachets

• Reinforced activation trigger – enables smooth dispensing with less effort

• Compatible with multiple sealant types – silicone, epoxy, glue, putty, sachet packs

• Rust-resistant aluminum body – ideal for outdoor, high-moisture use

• Ergonomic handle design – comfortable grip for repeated use

• SKU / Model: 61580

• Size: 15″ barrel length (≈380 mm)

• Color: Silver anodized aluminum

• Material: Lightweight, corrosion-resistant aluminum alloy

• Cartridge Compatibility: Standard 15″ sealant tubes & bulk sachets

• Manufacturing Standards: Built with professional-grade components

• 1× Cortag 61580 Caulking Gun, 15″ aluminum barrel

• Reinforced trigger and push rod assembly

• Adaptable carriage for cartridges and sachets