Foam N Seal FNS300 Dispensing Review

I use it to install doors and windows and seal buildings and it works great, the bracket on the end of the gun holds the adapters (which are included) to fill in hard to reach places, one is like a regular foam spray tube and the other is about 2 inches long and the tip can go into 1/8 inch cracks. It's well built and easy to use. I recommend reading the care instructions as most problems people have with spray guns stem from not cleaning them properly.

This gun is much better to use than the disposable straws that come with non-professional versions of Great Stuff. It's like trying to paint with your fingers instead of a brush. I was debating whether or not to buy this gun as I had already used a few cans of plastic straws and I thought most of my project was already done so I wasn't sure how useful it would be to me. Well, now I can say it was worth it. Professional Great Stuff cans last up to 10 times longer than non-professional cans with…

I have been in the construction industry for over 37 years and have always found my way around Styrofoam. For my latest build, I decided to try one of these "professional" versions. I bought a few styrofoam cans from big stores, one for doors and windows and one for filling big gaps. I also took three cans of construction glue with me as I had some foam board to install and I was really expecting this tool to be able to supposedly make a flat bead for this project. The door and window opened…