Product description: PU foam gun with a 500 mm long nozzle. The housing is made of aluminum casting and features a large, easy-to-use button for controlling the foam flow. The handle is made from a two-component material. The main valve is equipped with a stainless steel ball, and the gun mounting basket is coated with a PTFE layer, which reduces foam adhesion and shortens the cleaning time of the gun. The 500 mm long nozzle makes it easier to apply foam in hard-to-reach areas.