The sack kraft bag is pasted at bottom / top end, showing better sealing performance which is effective for packing material in powder and fine powder products. We can offer you to enhance the performance in moisture barrier in the Pasted Bottom Bag with combination of various type of plastic film.
The bag is formed block at top and bottom end with glue by machine. The bag is charged the product with air from spout and adequate to powder packing. It contributes the loading condition to be more compact.
◎Synthetic resins ◎Chemical products ◎Foods and Building materials
The sack kraft bag has inner cap inside the bottom to prevent the powder or fine powder from being coming out , which will contribute the bag to obtain better sealing performance and less leakage. It is adequate packaging material for powder and fine powder.
◎Carbon black ◎Paste Poly Vinyl Chloride (PVC) ◎Foods
The sack kraft bag is specialized for flour, which has coated patch paper at spout. The bag is easily sealed with heating the coated patch paper on production line after charged products. Moreover, the bag is easily-opened with pulling cut tape, which will allow end users to pull the products out easily.
The sack kraft bag has single bottom end with pasted by glue. The bag is charged at open mouth side at top end. We can offer the bag to be combined with ALU film as well as Polyethylene (PE) film to enhance the performance in permeability.
◎Synthetic resins ◎Chemical products and foods