Luft Werkzeuge Professional Expanding Foam Spray Gun with 9 Extenders | Heavy-Duty PU Applicator

Overview

The Luft Professional Expanding Foam Spray Gun is built for precise, reliable polyurethane foam application across a wide range of tasks. With a tough metal body and thoughtful features, it supports controlled spraying, comfortable handling, and cleaner results on busy job sites.

Key benefits

• PTFE-coated interior and exterior minimize foam sticking, enabling quicker cleanup and less residue after use.
• Copper nozzle, lock valve, and spring trigger provide fine-tuned control so you can tailor the foam output to each task.
• Ergonomic design with a comfortable grip and balanced nozzle reach reduces hand fatigue during long sessions while preserving spray accuracy.
• Heavy-duty metal construction stands up to demanding environments, from attics to basements and exterior projects, with dependable performance.
• Compatible with most 20-24 oz foam cans (screw attachment) and a valve that helps discharge residual foam efficiently.

What you get

• 1 Luft foam gun body designed for durability and long life
• 9 extenders to reach tight spaces, high corners, and recessed gaps
• All fittings and hardware needed for quick setup and reliable sealing

Real-world applications

Ideal for sealing drafts around doors and windows, filling small cracks in walls and ceilings, and insulating joints in floors, facades, and partitions. The nine extenders expand your reach for tricky areas while keeping application tidy and controlled.

Usage and maintenance tips

Attach a 20-24 oz can, prime as needed, then use the lock valve to discharge residual material after spraying. Clean with a compatible foam cleaner; the PTFE coating helps prevent buildup and speeds up maintenance. Store in a dry, ventilated area following foam canister guidelines.

Notes on safety and performance

This tool is designed to support professional workflows and does not guarantee specific results for every scenario. Follow canister instructions and workplace safety guidelines for best outcomes.