Air-Powered Caulking and Underseal Gun, 210x50mm Cartridge Capacity

Brief Overview

This pneumatic caulking gun delivers consistent, controlled application of sealants, undercoating, and adhesives in professional shop environments. Built for sustained production work, it pairs well with complementary tools like pneumatic adhesive applicators and undercoating systems to streamline your finishing operations. The robust metal barrel and ergonomic pistol-grip design ensure comfort during extended use while maintaining precise material flow.

Key Features

• Pneumatic Operation: Eliminates hand fatigue—constant air pressure maintains even application rates throughout the job
• Standard Cartridge Compatibility: Accepts 210x50mm tubes, the industry standard for automotive sealants and undercoatings
• Efficient Air Consumption: 120 L/min at 6.3 Bar—moderate demand on existing shop compressors
• Compact Design: 305mm length fits tight undercarriage spaces and body seams
• Metal/Plastic Construction: Durable metal barrel with reinforced plastic head and collar for long-term reliability
• Integrated Trigger Control: Smooth trigger lever provides on-demand material dispensing without dripping

Why This Matters for Your Business

Volume & Efficiency: Air-powered operation means operators can apply sealants to multiple vehicles per shift without fatigue—critical when you're handling seasonal undercoating or rust-protection contracts.

Margin Protection: The 1.10 kg lightweight design reduces operator strain and downtime, improving labor cost per vehicle. Standard tube compatibility means your techs aren't buying proprietary cartridges.

Compressor Compatibility: At 120 L/min and 6.3 Bar, this tool integrates seamlessly into most 3-phase shop setups without requiring upgraded infrastructure.

Quiet Operation: 92 dB noise level keeps the shop environment manageable—important for customer-facing service areas.

Technical Specifications

Specification	Value
Air Consumption	120 L/min
Operating Pressure	6.3 Bar
Cartridge/Tube Size	210 x 50 mm
Overall Length	305 mm
Net Weight	1.10 kg
Air Hose Connection	3/8" (hose inlet)
Air Inlet Thread	1/4"
Noise Level	92 dB

Applications

• Automotive undercoating and rust protection
• Sealant application in body seams and panel joints
• Industrial adhesive dispensing
• Marine and commercial vehicle maintenance

This is a straightforward, production-focused tool for shops that need reliable sealant application without premium pricing. Stock it as a core item for any automotive service operation offering rust protection or undercoating packages.