air bubble film machine aluminum foil laminating for roof insulation 5 layers

Description

Features:
high-speed can reach *3m/min; high-output; in-line co-extrusion
1/ the structure of scientific and rational, to save space;
2/ stable performance, simple operation, high production efficiency;
3/the use of frequency control, high precision, lower energy consumption;
4/produces 2 layers or 3 layers air bubble film and laminated with 2 layers material;
5/produces bubble from 7mm to *0mm diameter and height specified by customer both specified at order.
 contact: Spencer whatsapp & wechat: **6 * &*;*:*@********************
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Air bubble film is widely used in our life
Air bubble film is also called air bubble sheet ,air cushion film, poly-cell sheet or plastic poly-cell. It\'s widely used as anti-shock material for the package of electronic appliance, industrial products, craftwork and so on. It can also be used for thermal insulation or temperature keeping applications in agriculture, aquaculture, automobile decoration and so on. Moreover, if the raw material is mixed with additives in the extruder, static-free, conductive or environmental-friendly air bubble film can be made.
 
Double-screw extruder for Extruder partâ… 
With double-screw extruder, you can control the 2 layers separately, one screw controls the bubble layer, and the other controls the plane layer, so that the advantages are:

1. with the same amount of raw material, you can make the bubble layer thicker, and the plane layer thinner, so the products quality is much better with same cost;
2. also you can use less raw material to produce more film when make the plane layer thinner;
3. when you use recycle material, you can add more to extrude the plane layer and less on the bubble layer, so the products are still good but the cost reduces.