The valve can be removed from the can anytime without any loss of gas. The kit consists of a 8 oz. The first safe for the environment disposable pressurized duster. Removes dust and dirt with pure moisture free blasts. There is more product at less cost per ounce.
Extension tube is included with the can.
The same as DPXL above but this formula contains no flammable elements. May be used for the chilling of specimens as well. Meets Canadian Government Regulations. Non-Flammable and triple filtered for maximum purity. High pressure 120 psi dusting spray.