🔧 MELLWIN 10oz/300ml Cordless Electric Caulking Gun | 6-Speed Adjustable | Anti-Drip | LED Work Light | For Makita 18V Battery
The MELLWIN cordless caulking gun is built for professional-grade precision and ease of use. Featuring 6-speed adjustment, anti-drip rebound function, and LED lighting, it’s perfect for sealing jobs in low-light or tight spaces — from windows to bathtubs.
📐 Specifications
Product Name: Cordless Electric Caulking Gun
Compatible Cartridge Size: 10oz / 300ml
Push Force: Max 600kg
Speed Levels: 6 gears (adjustable 0–275mm/min)
LED Work Light: 450LM
Caulking Nozzle Sizes: 5mm, 6mm, 7mm, 9mm, 10mm
Battery Compatibility: 18V Makita-type battery (see below)
🔋 Battery Info
Battery Voltage: 18V
✔ Compatible: BL1850B / BL1840B / BL1830B / BL1430B / BL1820B
❌ Not Compatible: G Series batteries (BL1813G, BL1413G, etc.) or Ni-CD types like 1822
🌟 Key Features
① 6-Speed Adjustable Control
Push speed adjustable from 0 to 275mm/min; variable trigger ensures precise glue flow for different applications.
② Automatic Rebound Design
Recoil mechanism stops glue flow instantly when trigger is released, effectively preventing drips and mess.
③ Wide Application Range
Perfect for applying glass glue, sealant, or caulking in kitchens, bathrooms, windows, balconies, seams, cracks, and more.
④ Integrated LED Work Light
450LM bright LED illuminates the workspace — ideal for use in dark corners or night tasks.
⑤ Ergonomic & Cordless Design
Comfortable grip, cordless flexibility, and lightweight structure make it easy to operate even for long jobs.
⑥ Universal Compatibility
Compatible with all standard 10oz/300ml sealant cartridges and comes with multiple nozzle sizes for versatility.
📦 Package Options
🔹 Option 1 – Without Battery Set
• 1 × Caulking Gun
• 1 × Niddle
• 4 × Silicone Pad
• 5 × Caulking Nozzle
• 4 × Nozzle Adapter
🔹 Option 2 – 1 Battery Set
• All of the above
• 1 × Battery
• 1 × EU Charger
🔹 Option 3 – 2 Battery Set
• All of the above
• 2 × Battery
• 1 × EU Charger
⚠️ Important Notes
① The default plug is EU.
② Manual measurements may vary by 1–3cm.
③ Color display may vary by monitor. Product style is as shown in images.
✅ Why Choose This Product?
• 6-speed control for maximum precision
• Anti-drip rebound system = less mess, less waste
• 10mm max nozzle diameter for thicker sealants
• Long-lasting 18V compatibility with Makita batteries
• Ideal for professional and DIY sealing work
Plug type: European socket
Voltage: 18V
