As its name implies, the nylon air bubble film coextrusion machine is used for manufacturing the co-extrusion bubble films. Unlike the normal air bubble film coextrusion machine, all the layers of the nylon coextrusion bubble film are extruded by this the at the same time, so the layers in this bubble film have a more intense connection. Because of it, the nylon coextrusion bubble film is also more durable than others.