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WORKPRO Foam Gun, Heavy Duty Spray Foaming Gun Pu Polyurethane Caulk Gun Expanding Sealant Applicator for Caulking, Filling, Sealing, Insulating, Home and Office

  • Based on 80 reviews
Condition: New
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$19.99 Why this price?
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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Sep 12
Order within 22 hours and 56 minutes
Available payment plans shown during checkout

Features

  • One-Hand Flow Adjustment - In advanced design, WORKPRO foam gun can adjust the flow rate and dispense foam with one hand. The output knob is designed to be within easy reach of the hand, so you can control the flow rate and spray distance by switching the knob while expanding the foam (Rotate down to reduce flow, Rotate up to increase flow), you no longer need to adjust the knob with the other hand, improving your work efficiency.
  • Less Mess - The spay foam gun is covered with PTFE to resist foam adhesion, which makes the foam canister easy to load and unload. It is also easy to keep the foaming gun clean. One-piece foam valve improves the sealability which avoids the foam from spilling out everywhere.
  • Ergonomic Design - The handle is made of ergonomics PP &TPR plastic which is comfortable for long time using. The distance between the handle and trigger and the adjustment knob is ergonomic and easy for you to operate with one hand.
  • A Must for Renovations - Widely used to fill gaps and cracks such as windows, doors, walls, and floors. Ideal for filling, sealing, and insulating small gaps and can be used with an extra included plastic tube and tip for foaming hard-to-reach areas or smaller gaps. Our expanding foaming gun is suitable for most foam sealants.
  • Before You Use - Please read the operating manual carefully before you use it!! Also, please pay special attention to the following points: 1. The air and foam pressure must be released when you first use it and when carrying out any maintenance. 2. Clean the nozzle immediately after every use. Clean the inside of the caulk gun thoroughly when the foam flow rate slows down or when you are ready to store the caulking gun for a long time.

Manufacturer: ‎HANZGHOU GREATSTAR INDUSTRIAL CO.LTD


Part Number: ‎W133365AU


Item Weight: ‎1.15 pounds


Package Dimensions: ‎14.57 x 6.85 x 2.44 inches


Item model number: ‎W133365


Is Discontinued By Manufacturer: ‎No


Item Package Quantity: ‎1


Number Of Pieces: ‎5


Number of Handles: ‎1


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: May 20, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Sep 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Works the same as my $100 gun! If not better
Works better than my $100 gun
Reviewed in the United States on June 18, 2023 by Raymond Sampson

  • Leaks
Looks nice right out of the box, I've own this foam gun for about a month and have barely used it, and it is leaking from the tip already,
Reviewed in the United States on January 3, 2023 by Amazon Customer

  • I see now why it’s so expensive in store
It immediately caused a can of the expansion foam from HD to leak. It just kept shooting out it’s pressure until it finally died. Not a great gun unfortunately. I should have heeded the reviews warnings.
Reviewed in the United States on March 30, 2023 by Steve

  • Amazing
In love with it
Reviewed in the United States on June 16, 2023 by Yamilet

  • Dont Buy! Doesn't connect fully. You'll have a mess!
At first we weren't getting any foam out. I tightened it down way more than I would be comfortable with. Foam poured out of the applicator holes. We had enough foam coming from the applicator nozzle we were able to spray it around the door. My partner was standing under catching falling excess foam in a bucket as we went. Then we had 20 minutes of scrubbing the floor with acetone to clean what we didn't catch. The foam continued to come out until the can was empty. The picture shows the applicator completely encased. We couldn't separate it from the can to return it. ... show more
Reviewed in the United States on September 2, 2023 by John John

  • Es un producto de excelente calidad
Lo recomiendo me funciono muy bien su uso todo esta excelente y su precio también
Reviewed in the United States on May 15, 2023 by Diuvin Osorio

  • Best To Spend the Extra Money on a Good One
Have been a general contractor for over 20 years and have used a lot of foam guns. Didn't have one readily available, needed one quick, ordered this one for next day delivery. Tried to put "Great Foam" cartridge onto the gun and not matter what we did we couldn't get it to set properly. The threads wouldn't seat straight and the cartridge, kept tightening at an angle to the gun. Apparently there isn't enough threads on the gun or the threads aren't compatible with each other. Foam everywhere. Shouldn't have gone cheap. Lesson learned. ... show more
Reviewed in the United States on August 27, 2023 by V. Perkins

  • good product , worked super well
Easy to use and clean
Reviewed in the United States on April 24, 2023 by sunnysam

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