Getting the Best From Your Heated Spray Foam Hose
If you've ever spent a morning wrestling with a finicky proportioner, you already know that your heated spray foam hose is basically the circulatory system of your entire rig. It's the one piece of equipment that stands between a perfect, "popcorn" finish and a sticky, off-ratio mess that costs you time and money. While the reactor or the pump gets all the glory, the hose is doing the heavy lifting by keeping those chemicals at the exact temperature they need to be until they hit the mixing chamber of your gun. ...