The development of chemical industry inevitably promotes the market expansion of 1-ton sakke. Sover, die tegnologiese proses is redelik soortgelyk, maar die belangrikste verskil lê in een soort houding teenoor kwaliteit en die gees om uitnemendheid na te streef. So how was 1-tonne bags made? What is it made of?
Below the author shares the production technology of 1-ton sakke!
1 ton sakke with polypropylene as the main raw material, by adding a small amount of the stability of the seasoning after mixing, the extruder melt extrusion plastic film, cut into silk, stretch, then through the heat setting made of high strength and low elongation PP, then through textile, drench membrane plastic woven cloth fabric, and the harness accessories of bags made after stitching.