LEAN Bomba de inyección, jeringa de construcción para silicona y masa de hormigón, 4 boquillas, 60 cm

The LEAN Grouting Pump is a heavy-duty manual caulking gun designed for professional construction and renovation tasks. It efficiently applies mortar, grout, silicone, epoxy, polyurethane, and acrylic sealants for grouting, sealing, joint filling, and crack repair. With a 600 ml capacity and 60 cm overall length, this tool is built for high-volume applications.

Advantages

Durable aluminum alloy barrel and high-strength steel plunger rod ensure long-lasting performance. The ergonomic handle with soft grip reduces hand fatigue during extended use. Drip-free mechanism prevents mess, and easy disassembly simplifies cleaning and maintenance.

Suitable for

• Grouting and sealing in construction
• Joint filling and crack repair
• Applying silicone, epoxy, and polyurethane
• Professional heavy-duty use

Key specifications

• Tool Type: Manual Grouting & Caulking Gun
• Capacity: 600 ml
• Barrel Material: Aluminum Alloy
• Plunger Rod Material: High-Strength Steel
• Overall Length: 60 cm
• Number of Nozzles: 4
• Nozzle Material: Durable Plastic
• Mechanism: Manual Trigger with High-Thrust Plunger
• Drip-Free: Yes
• Color: Silver (barrel), Black/Red (handle)

Recommendations

For best results, use with standard sausage packs or bulk materials. Clean immediately after use to prolong tool life.