AWF PRO Foam Gun - AWF 1800, PTFE Non Stick Coated Spray Foam Gun. Ideal For Contractors & DIY. High Precision with Greater Yield Foam Spray Insulation Gun With One Hand Adjustment

So far so good. no leak and hold the seal for long time. The product is solid enough for professionals or weekend worriers. Even for me using this foam gun occasionally, it saved me the money for not having to throw away the unfinished home version of foam can if not used with day or two. With this gun, I can use the 24oz pro foam can here and there when ever I need it. The gun trigger is smooth without any mess. The metal control knob is nice for volume adjustments. It comes with couple plastic extensions over the metal wand to reach deep space. Few tips for using this gun:1. Do not remove the can once is screwed onto the gun.2. In between use - just dip it into a small bottle of acetone and wipe the tip clean. Keep the bottle seal tight after.3. Use GREAT STUFF PRO Dispensing Gun Cleaner in between can..

I like the spray foam gun, and it works better and is more rugged and higher quality than the one from my local store. Also, I like the fact that the on/off, flow adjustment knob is easy to turn or adjust with one hand, and is near the trigger and not sticking out the back end of the gun.

As great as the guns are, I suspect that many folks just mess them up the first time as they don't really know how to clean it. People buy the cans of foam, and the gun and then wonder how to clean it. I've bought cleaner from stores that didn't know what the cleaner was for!One complaint might be that it would be "nice" if the guns came apart a bit more easily so that they could be cleaned if a problem occurs that the cleaner doesn't fix

I can clean the outside with a rag while using it. I left a partial can attached for up to 2 days and I was able to use the rest of the can. The flow rate is easy to adjust. This is so much better to use than a can with a straw. Attach the can of cleaner and spray for easy cleaning. If you use a foam color other than white, it's easy to see when you've sprayed enough cleaner.

Nonstick coating is nice

Total fail. the only way these guns work, and I love them, is that they need to be broken down completely each time you use them. The tip is the key. Followed allllll the instructions. Just crap. If you can't easily remove the front tip from these guns you will never be able to clean them.

I’ve been using it for a few weeks now. The ability to start and stop was what enticed to me to buy it. Works perfectly.

Great gun! Much better then the guns you find at big box stores. The full teflon coating makes it easy to clean. The flow adjustment really let you control the size of your bead.