Wenzhou Mixing Arts And Crafts Co.,Ltd is a leading manufacturer, supplier and exporter of Tyvek Insulated Bags in China. These Insulated Bags are tear-resistant, tough and soft, and have excellent insulation, making them a new type of material. Many customers use bag samples to explore new markets. We will provide custom or free samples to help customers innovate. This Insulated Bag is laminated with a sturdy 100gsm non-woven fabric and lined with PE foam and PEVA for insulation.
Due to the fine fibers, liquid water, oil, etc. are not easy to penetrate, but gas and water vapor can penetrate, so DuPont Paper has excellent waterproof and breathable properties.
The special fabric made by the original flash evaporation method can only be produced by DuPont in the world.It combines the advantages of paper, film, and cloth, and is strong and durable, soft and tough, with stable and balanced physical properties.
It has good resistance to solid particle penetration and a special physical organizational structure, which can completely block tiny mites and dust to prevent their penetration and has excellent antibacterial effect.
This material can maintain excellent dimensional stability at constant temperature and relative humidity within the range of 0-100%. It can still maintain toughness and flexibility at minus 73 degrees (-73°C), start to shrink at 118 degrees (118°C), and start to melt at 135 degrees (135°C).
This paper is very durable and environmentally friendly, and can be recycled when you don’t want to use it anymore. The same is true for our Tyvek Insulated Bags made of DuPont paper.