C-TEC CT1 Professional Heavy Duty Sealant & Caulking Gun

C-TEC CT1 Professional Heavy Duty Sealant & Caulking Gun are built for the toughest jobs and the finest finishes, the CT1 Professional Sealant & Caulking Gun combines strength, precision and comfort in one tool.

The precision-engineered frame is made from premium reinforced British steel, ensuring long-lasting performance with exceptional corrosion resistance. A 360° rotating frame allows effortless manoeuvring in tight corners, while the soft rubber grips provide maximum comfort for extended use.

Delivering a 3.5kN force output at an optimal 18:1 ratio, this gun ensures a perfect balance between dispensing power and trigger pulls – ideal for high-viscosity adhesives like Power Grab ‘n’ Bond and for achieving a flawless, uniform finish with FC1 All-In-One Filler & Caulk.

Whether you’re a tradesperson or a DIY enthusiast, this gun is built to last, outperforming weaker, short-life alternatives and reducing waste thanks to its exceptional service life.

BENEFITS:

- Premium Precision Engineering – Incredible 3.5kN max force at optimal 18:1 ratio for all-round performance
- Smooth, Controlled Application – Precision trigger mechanism for clean, consistent beads every time
- Extreme Durability – Built to withstand years of professional use with high wear resistance
- Ergonomic Comfort – Soft-grip handles reduce fatigue during prolonged use
- Robust, Larger Frame – Accepts 290ml, 310ml and 400ml cartridges
- Effortless High-Viscosity Handling – Perfect for thicker adhesives and sealants
- 360° Rotating Frame – Improved access and control in tight spaces
- Made in Britain – Premium grade Sheffield steel construction
- Corrosion Resistant – Ideal for outdoor and high-moisture environments