Mastic / Sealant Gun

About this product

This is a silicone sealant gun for standard 310ml cartridges. Its reinforced ring and hook end is built to hold up during application, and it suits both professional and DIY sealing jobs.

Key features

• Designed for standard 310ml cartridges
• Reinforced ring and hook end for durability
• Suitable for a range of sealing tasks
• Suits professional and DIY use

Good for

• Applying silicone sealant from 310ml cartridges
• General sealing jobs
• Professional and DIY sealing work