plastic machine PE air bubble film machine I Description Air bubble filmmachine can produce constant various specification of plastic air bubble (pneumatic) film, an ideal cushioning-packing and insulating material, by extruding polyethylene melt T die over a driving vacuum forming roll. In addition, we can produce all kinds of special bubble films that are antistatic, conductive and environment protective by adding different additives. (Friendly reminder: If you want to know further information and technology parameter, please contact with me directly:) Ms Anne