News and Blogs

  • Common quality issues with oil proof paper bags

    The common quality problems in the production process of oil-proof paper bags mainly come from two aspects: product quality problems caused by the problem of the oil-proof paper material itself; Another issue is the quality of the production process and the environmental impact of oil-proof paper bags. The following will be elaborated separately: 1. The problem with the material of the oil-proof paper bag itself As a printed product, the properties of the coated paper itself, the performance o...

    2022-07-28

  • Oil proof paper bag, both oil proof and environmentally friendly

    Oil-proof paper bags, also known as coated paper bags, are generally used to refer to packaging bags made of paper and with outstanding oil-proof effects. Many use kraft paper materials, while others use white paper materials. Mainly used to hold various fried snacks, such as chicken fillet, pancakes, copper gong shao, and other oily snacks. At present, oil-proof paper bags use kraft paper as the raw material, and a small number use white paper. The ink is made of edible water-based ink, which...

    2018-03-22