I use the device as a handyman for various tasks. The gun is comfortable to hold and the amount of foam can be dosed well. For narrow columns also flexible, short tube pieces of the gun are included. To clean, I have used a cleaning spray, which can be screwed onto the connection. In order to clean the gun was a breeze. The connection is also coated with Teflon and can be very well rid of foam residues. The non-coated parts should be cleaned before the drying of the foam. Home improvement, the device in my opinion is perfect.
