Insulated Cooler Bags

Material options:

1.Non Woven fabric;

2.PP woven with OPP film lamination;

3.Polyester 210D/420D/600D/etc..

Which material is widely used for Drawstring Backpack Bag?—Non Woven fabric.

Wenzhou Zhongjin Packaging Co., Ltd. will introduce the materials of thermal insulation bags currently on the market.

The inner material of the thermal insulation bag is EPE foam(coated with aluminum foil)—It’s a thermal insulation material with a relatively low thermal conductivity, which blocks contact with the air, causing the temperature inside to accumulate in the bag and cannot escape directly, thus extending heat preservation time. The time it takes for the internal temperature to lose is to achieve the purpose of heat preservation. The main external materials are non-woven fabric, Oxford cloth, nylon cloth, polyester cloth, PP woven material, etc.

Insulated bags generally have a heat preservation time of more than 6 hours, which is better than traditional ordinary iron insulated boxes and plastic boxes. They are very convenient to use, clean and hygienic. Thermal bags can be used to store cakes, pizzas, takeaways, lunch boxes, fruits, drinks, and seafood for transportation, with excellent preservation effects and very competitive price.