Easy Cleaning: The Electric Mortar Pointing Gun features a waterproof casing, enabling quick cleanup in under a minute by simply rinsing with water. Versatile Applications: This Electric Filling Grouting Machine is ideal for Tuck Pointing, Brick Work, Stone Work, Thin Brick Installation, Grouting, Crack Repair, and Glass Block projects on both floors and walls. Efficient and Accurate: Operating in semi-automatic mode, this Electric Mortar Grouting Gun boosts mortar application speed by up to 5 times with a fast 10-second hopper reload. High-Quality Construction: Crafted from durable stainless steel and plastic, this lightweight Mortar Grouting Equipment ensures easy transport and long-lasting performance. User-Friendly Design: The Cement Caulking Gun includes 2 detachable nozzles with flat and round filling ports, accommodating various grouting needs for enhanced convenience during use.