Waste Paper Shopping Bags

- Dec 28, 2017 -

1. For general dry goods, it is suggested that all American waste or European waste should be used to control the production of raw paper according to the technical index of A or B. The surface layer can be hung up, or can not hang noodles, this should be based on whether or not to print complex patterns and advertisements. The quantity of paper can be at 135~150 gram /m2. The weight of 25 x 20 x 15cm paper bags is up to 8~15 kg.

2, full waste paper can also be used for goods that need to bear a certain amount of water. Only on the basis of the above standard, adding a certain wet strength agent 0.5~1.0%, the wet strength reaches the dry strength of 10~15%.

3, for meat or other wet, can also be used throughout the manufacturing waste paper shopping bags. There is a need to add in the papermaking process of slurry or coated on the surface of environment-friendly oil proof agent. It can also be used to spray water soluble or degrading resin two times on the surface strength of the paper.

4, Chinese mainland many manufacturers have developed full of waste paper reinforced paper. That is to say, when the paper is being copied, the two layers of slurry are added to the water soluble yarn combined with the textile principle. One layer of the paper can reach the strength of four layers of kraft paper, and it can completely replace the ordinary cement bag paper. Similarly, single paper can be used on a shopping bag.

5, these products are safe and environmentally friendly.


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