AWF PRO Spray Foam Gun 40″ Long Nozzle, High Precision, Adjustable Flow Control, Adjustable Swivel Tip, Contractor-Grade Pro Applicator for Insulating Foam Sealant
$116.79
Price: $116.79
(as of Oct 04, 2025 20:20:15 UTC – Details)
Product description
Discover AWF PRO: Superior Spray Foam Guns for Precision and Durability
At AWF PRO, we deliver high-performance spray foam guns that excel in quality and affordability. Designed for professionals and DIY enthusiasts, our guns combine advanced technology with practical features, offering exceptional value. Designed with user-friendly features our variety of models are made to handle professional-size foam cans, while the Heavy Duty Convertible model can also adapt to larger one-component cylinder foam, offering versatility for any job. Built to withstand rigorous use get your AWF PRO Foam Applicator and experience the difference that high-quality construction and thoughtful design can make.
Why choose AWF PRO Foam Guns?
Our AWF PRO Spray Foam Gun is distinguished by its premium quality and cost-effectiveness. We ensure that our guns deliver professional-grade performance and durability.
What are the benefits of the 2 ft. and 40 inch barrel options?
The 2 ft. barrel provides extended reach for hard-to-reach areas, making applying foam in tight spaces easier. The 40-inch barrel offers even greater reach and accessibility, ideal for very difficult spots and overhead applications.
Can the foam gun be used with any type of foam can?
No, the AWF PRO Foam Guns are designed specifically for use with professional size foam cans. They are not compatible with retail size foam cans. Please ensure you use the correct size for optimal performance.
What is PTFE coating and why is it important?
PTFE is a non-stick coating that helps prevent foam from sticking to the gun. This makes cleaning much easier and ensures the gun remains in good working condition, reducing clogging and maintenance effort.
How do I know which foam gun model is right for me?
Choosing the correct model is based on your specific needs. The 2 ft. or 40-inch barrels are ideal for tight spots and precision. Consider the Heavy Duty Convertible model for heavy-duty applications or large one-component cylinder foams.
Which Foam Applicator is Right for You? A Comparison of the AWF PRO Foam Guns.
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Customer Reviews
4.4 out of 5 stars 629
4.5 out of 5 stars 16
4.5 out of 5 stars 567
4.5 out of 5 stars 567
4.4 out of 5 stars 144
Price
$37.89$37.89
$45.69$45.69
$62.89$62.89
$63.79$63.79
$116.79$116.79
PTFE Non-Stick Barrel Exterior
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PTFE Non-Stick Interior
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PTFE Non-Stick Tip
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PTFE Non Stick Basket
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Barrel Length
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24″
24″
40″
Special Features
Smooth Trigger Action
Use with 1-component cylinder
Easy-to-use flow control knob.
Swivel Tip
Swivel Tip
Includes Tapered Nozzles (2pc)
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Includes Extender Tubes (2pc)
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AWF PRO: Precision Meets Durability.
The Ultimate Tool for Effective Foam Application
The AWF PRO Spray Foam Gun is designed for both efficiency & longevity. Crafted with high-quality materials, featuring a PTFE non-stick coated adapter basket, dispensing needle, & ball valve, this foam gun ensures easy cleaning & consistent performance. Enjoy smooth trigger action & precise bead adjustment with the easy-to-use control knob. Whether you’re working on a large project or a minor repair, our professional-grade foam gun is built to exceed expectations and last for years to come.
Extended reach with our AWF PRO 2 ft. & 40″ barrel, foam applicators!
Effortless Cleanup!
PTFE non-stick coating ensures that cleanup is a breeze
Smooth Cleanup & Flow
PTFE Body, Barrel, & components for Easy Cleaning & Unrestricted Foam Flow.
PTFE Coating for Easy Cleaning
PTFE coated components ensure effortless cleaning & consistent performance.
2-Foot Barrel for Tight Spots
2-foot barrel allows for easy application in tight spots
2-Foot Barrel for Easy Reach
2-foot barrel design allows comfort in difficult-to-access areas
40-Inch Barrel & Swivel Tip
40-inch barrel & swivel tip provide unparalleled reach & access to tight spaces.
Easy Bead Adjustment
Smooth trigger action & adjustable control knob offer precise bead size control.
Precise Foam Control
Smooth trigger action & adjustable bead control knob provide precision.
One-Hand Control for Precision
Smooth trigger action & one-hand control knob for precise foam adjustments.
AWF PRO Heavy-Duty Convertible Foam Gun
Versatility and Strength for All Your Foam Application Needs
The AWF PRO Heavy Duty Convertible Foam Gun is a robust choice for professionals. This high-quality gun is heavier than standard models, offering durability & precision. Designed for use with professional-size foam cans and larger one-component cylinder foam, it features a non-stick PTFE-coated adapter basket, needle, & ball valve to ensure smooth, clog-free operation. With a simple control knob for foam bead adjustment & the ability to switch between foam types, this gun is an essential tool.
AWF 1850 Foam Gun: Designed for use with Great Stuff PRO and other professional-grade spray foam and foam cleaner cans
Extended 40″ Nozzle: Extra-long nozzle reaches deep gaps, ceilings, and crawl spaces; ideal for overhead or in-wall applications
Swivel Tip Attachment: Adjustable swivel nozzle rotates for optimal foam direction; simplifies access to angled and tight spaces
Adjustable Flow Control: Integrated control knob enables precise flow adjustments; helps save unused foam when closed with a can attached
Secure Packaging: Comes in a specially designed custom box to ensure the foam gun arrives in perfect condition.
Includes Accessories: Comes with 2 plastic straws and 2 extender tips; great for accessing tight spaces or hard-to-reach application areas
Durable Construction: Built with high-quality materials for long-lasting use; ideal for contractors, DIYers, and frequent users
Ergonomic Design: Lightweight frame and smooth-pull trigger reduce hand fatigue; optimized for extended use
Easy Setup: Quick screw-on canister connection; secure fit ensures foam flow starts and stops cleanly
Precision Application: Delivers accurate foam output for sealing, filling, and insulating jobs; helps provide clean, professional results
Customers say
Customers find the spray foam gun well-made and functional, with one mentioning it works fantastically for rim joists. The tool is easy to clean, doesn’t clog, and customers consider it worth the money. They appreciate its reach, with one noting it’s easy to get into hard-to-reach places. The foam thickness receives mixed feedback, with some customers reporting leaks. The sturdiness also gets mixed reviews, with one customer noting the tube isn’t very rigid.
8 reviews for AWF PRO Spray Foam Gun 40″ Long Nozzle, High Precision, Adjustable Flow Control, Adjustable Swivel Tip, Contractor-Grade Pro Applicator for Insulating Foam Sealant
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$116.79
Rochelle Stringer –
Well constructed
Delivered well packaged. Packed in a foam core cutout to prevent damage. Easy to understand instructions.I used this to fill a gap under my sidewalk. I had access from the side used 12 cans of foam. It performed very well and was easily cleaned up using foam cleaner can. Had to jam the gun between bottom of sidewalk and ground to get to back of cavity, nozzle did not clog from dirt. Was able to slightly bend tube to get to back of cavity without any issues.
Paradox –
Great gun, easy to clean, no issues.
This gun was tremendously helpful with foaming my cantilever bays in my basement, just the right length. Plus, the swivel tip help get the foam into tight spots around my HVAC boots and connections in those very same bays. The coating on the gun makes it a breeze to clean off any foam that gets on it. I found it easier to remove if you wait about 10mins after getting it on, then it peels right off. Waiting till the next door, makes it harder.No issues with any of the cans leaking and I went through about 30 cans so far, only ONE car leaked, when I was threading it on, it was cross threading and activated the nozzle, quick reflexes got it fixed with only some foam leakage on the gun screw that didn’t affect its operation.This gun is worth its weight for the extended abilities it offers.
Customer –
Very helpful for hard-to-access spots
I bought this spray gun to apply foam insulation in my attic to top plate of exterior wall. So far it worked perfectly for what I needed it for.In compare to another shorter nozzle foam gun that I owe, I had less luck with foam expansion on this one. Perhaps that’s just because foam applies a bit slower with this gun because it needs to travel a longer distance thought the nozzle.I would use this gun only when I have no other option – meaning that if I need to spray foam something nearby, I would use shorter nozzle gun, and for situations where I cannot reach with shorter nozzle gun – switch to longer nozzle option then.I also accidentally stepped on the nozzle once and bended it a bit. I was able to bend it back by hands and it continued to work as if nothing happened. Since then I started to put this gun in a 5gal bucket, to help it stand – nozzle will overweight can of foam on one side and it will fall if you try to put it down on the can (obviously).I’m really happy this product exists, because my project of installing smartbaffle & airsealing in attic full of insulation would not work that well without it.â-Update. So my gun end up failing on me. After i stored it without a can it ended up getting clogged. I tried to clean it, but it is hard – even if you unscrew part of nozzle, that metal line that is inside the tube is somehow fixated in there. There is hex screw at the very back of the gun that seems to allow to force that line back in its place, but i had no luck fixing it fully. When i installed foam can , gun started to leak foam from the nozzle in small quantities. I removed foam can, sprayed it with foam cleaner & was able to save that foam can & reuse it in another gun. However, i will be throwing my foam gun in a trash since it is no longer usable. Looking back, i probably should have purchased a separate foam cleaner can and keep it on this gun at all times when not in use. And perhaps flush it few times a month at the beginning of storage. I ended up getting another brand 40in foam gun that has a bit different lock mechanism and will plan to do the same with foam cleaner can for storage on it in future. Foam cleaner can costs less that 10$, this gun – more than 100$, so donât do the same mistake that i did & not store your gun without any can on it. And i wouldnât store it without foam can on it for long time unless you plan to use it.Ps. Iâm not dropping stars for this gun since it was my mistake that ruined it. This gun is very handy when you really need it.
Johan neff –
High-quality
Works awesome
JustAGuy –
Great for those hard to get places.
Wish I would have bought this years ago. Worked fantastic for getting into rim joists. Never clogged and cleaned easily. Well with the money.Sure beats reaching in with a single use can and getting it all over me.
Thecnotic –
Cheap construction
Came bent out of shape in box. Tube is not very rigid, extremely soft metal. Not what you want in a tool like this. Too delicate for a man to use. Would possibly be more appropriate as a decoration, but not an actual foam applicator.
Amazon Customer –
Bent rod.
Pole came bent.
Stymie –
Love the swivel tip. Control knob needs to be tighter.
Love the swivel tip. Makes it easier to get better angles to apply foam. For the truss on my attic floor, I can angle it so it points more directly toward the gap for a more confident fill. The 1 meter barrel means I don’t have to do as much bending down and can reach for spots that would be hard to get too without it. Seems fairly sturdy for a long barrel.Only negative is the control knob. It is too loose and will move on it’s own. Bump the gun against something or shake the gun too much when hopping from one position to another and you need to adjust it again, which wastes time and makes for a less consistent bead. 5 starts if a tighter control knob was on the gun. Either way, I’d still choose this over other guns.