... 1850mm Bubble film is also called air bubble film, bubble wrap, LLDPE air bubble film and so on. it is ... made of PE , the diameter of our bubble is 6mm,10mm,12mmm,20mm,25mm ... can be up to 1800mm. besides , we can made the bubble into 2 layer bubble film , 3 layers bubble ... ,kraft bubble film . thay have gained high assement from the new and old customers .Meanwhile, our bubble film can ...