Faithfull Foam Spurt Gun
Faithfull Foam Spurt Gun is backordered and will ship as soon as it is back in stock.
Faithfull Foam Spurt Gun is backordered and will ship as soon as it is back in stock.
The Faithfull Foam Spurt Gun is a professional-grade tool engineered for the precise and efficient application of expandable polyurethane foam. Designed for tradespeople and serious DIY enthusiasts alike, this applicator gun provides maximum control over foam output, reducing waste and ensuring clean, accurate filling and sealing. Whether you are insulating window frames, sealing door jambs, or filling large structural cavities, this tool delivers the reliability and durability required for demanding job sites.
Achieving a professional, airtight seal requires a tool that offers both absolute control and rugged dependability. The Faithfull Foam Spurt Gun is specifically engineered to replace unpredictable aerosol nozzles with a highly controlled, industrial-strength application system. By transitioning to a dedicated foam gun, you gain the ability to regulate exactly how much material is dispensed, which drastically minimizes messy overspill and costly product waste.
At the core of this tool's performance is its highly responsive trigger and rear adjustment screw. By simply turning the control knob, you can restrict or increase the needle travel, allowing you to transition seamlessly from a fine, delicate bead for narrow trim work to a high-volume output for deep cavity filling. The instantaneous stop feature ensures that the moment you release the trigger, the foam flow ceases entirely, preventing unwanted drips on finished surfaces.
Durability is paramount on any job site, and this applicator is built to last. It features a robust metal body and a precision-machined internal needle assembly that resists clogging when properly maintained. The ergonomic handle shape distributes the tool's weight evenly, offering a balanced feel that makes overhead sealing or working at awkward angles significantly more manageable.
Furthermore, using this canister-mounted gun allows you to leave a partially used foam can attached for short periods without the foam curing inside, provided the control valve is fully closed. This feature alone saves immense time and material costs compared to disposable hand-held foam cans. From sealing around window and door frames to insulating pipe penetrations and structural gaps, this tool provides the consistent, clean results that professional installations demand. It is an indispensable addition to the kit of any carpenter, window fitter, insulator, or general contractor looking to elevate their finish quality.
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Faithfull Foam Spurt Gun
Frequently Asked Questions
Can I leave a foam canister attached to the gun after use?
Can I leave a foam canister attached to the gun after use?
Yes, you can leave a partially used canister attached to the gun for short periods, provided you fully tighten the rear adjustment screw to seal the needle. This prevents air from entering and curing the foam inside the barrel.
How do I clean the Faithfull Foam Spurt Gun to prevent blockages?
How do I clean the Faithfull Foam Spurt Gun to prevent blockages?
Once a canister is completely empty, it should be removed and replaced immediately with a dedicated canister of pressurized foam cleaner. Flush the cleaner through the gun until the liquid runs completely clear to remove all internal residue.
Is this gun compatible with all types of expanding foam?
Is this gun compatible with all types of expanding foam?
This gun is designed specifically for standard, professional-grade polyurethane expanding foam canisters that feature a threaded, screw-top connection. It is not compatible with DIY-style click-and-fix or straw-applicator cans.




