Ningbo Action Packing Co., Ltd

Professional Manufacturer of Non woven Bags and other Reusable Bags !

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Functions of Cooler Bags
- Oct 20, 2017 -

1. Heat and cold protection:Heat and cold is the most basic funtion of cooler bags. and why this kind of bag have such effect, because inside of the bag there are  pearl cotton + aluminum foil, which provide good insulation effects.

2. Durable: Bags must to have superior impact resistance, so  it is not easy to trucked by pressure or impact, and will not leave scratches.

3. Seal.This is one of the first considerations for choosing an insulation bag. Although different brands of products sealed in different ways, excellent sealing is a necessary condition for the lasting preservation of  food.

4. Environmental: Food-grade environmental protection materials, non-toxic tasteless, anti-ultraviolet, and the color is not easy to change.

5. Fresh-keeping: internationally sealed measurement standard is based on moisture test to assess, high-quality insulation package than similar products, 200 times times lower than the humidity, can be longer time to keep things fresh.