Luft Professional Expanding Foam Spray Gun (1 Insulation Gun + 3 Extenders) PU Insulating Applicator Heavy Duty Metal Body Dispensing Foam Gun Suitable for Caulking, Filling, Sealing (1 Pack)

Works great. Easy to use. Good value

Picked up this 2-pack of spray foam guns for my new construction project, and I’m really impressed. I’ve been using them for window installs and general insulation work — sealing up gaps and cracks to keep the house tight — and these are easily the best guns I’ve used so far. They feel solid, are easy to handle, and the price was way better than anything I found at the local big box stores. Each gun includes a shutoff valve that’s smooth and easy to operate, plus a flow control knob for more precise application. The kit also came with several extra tips and extension tubes for getting into tighter spots, which was a nice bonus. For the price, it’s a no-brainer. Unlike the disposable foam cans with single-use straws, these guns make it easy to pause and come back to your work later without wasting material. Highly recommended for anyone doing serious insulation work.

We’ve used several different foam guns over the years, and this set has been one of the best so far. The metal body feels solid and well-made, and the foam dispenses smoothly with great control. The included tips and cleaning tools are a nice bonus — very useful for getting into tight spaces and keeping the guns in good shape between uses. With proper cleaning, we’ve been able to reuse the guns multiple times without any issues. Everything was packaged securely and arrived quickly. For the quality and quantity, this set is an excellent value. Highly recommend for anyone doing sealing, filling, or insulation work.

so, first of all, if you get these spray foam dispensers... you should get two. Why? Because you don't want to remove a half used canister if you need to switch material. Once a canister is removed, it will solidify. Ok, now to the review. I've owned quite a few of these things and this brand is probably my all time favorite. The seals are strong. There is a lever that shut off additional pressure when you're done. And it really does completely seal the canister, making it possible to use it for several months. I've used them exclusively for insulation and gap filler and they work very well. Highly recommend

Works better then expected. Good quality product, easy to clean after.