... The JP600 machine injects air between two sheets of polyethylene, to produce a sheet of soldered, pre-cut bubbles that are automatically wound ... slogans or other wording.The sheet of bubbles produced by the JP600 is 99% of air and 1% of film. This makes air ... high-value products such as:Crystal ware,Furniture,Works of art,Lighting,Electronic devices,Computer components,Household electrical appliances, ...