The thickness of the plastic bags, people will question how to calculate so thin, plastic manufacturers give you the following specific about its thickness is calculated. The thickness of the bag is actually in production is a certain standard, which is based on the thickness of the wire as a unit, a trace is 0.01 mm. Commonly used in our daily lives in general is a double plastic bag 5 wire, single and double 12 wire wire 7, and national standards that are at least double the thickness of plastic bags 5 wire thickness of the plastic shopping bag design, if less than this The thickness was poor unqualified plastic bags. Generally speaking, there is no completely environmentally friendly plastic bags, plastic bags can take part in some of the components, the degradation of some simple. That is biodegradable plastics. To participate in a certain amount of additives in the production process of the plastic packaging products (such as starch, modified starch or other cellulosic, photosensitizers, biodegradable, etc.) supermarket plastic shopping bags, plastic packaging so that the stability is reduced, relatively simple in degradation of the natural environment. Currently the production of plastic shopping bags, Beijing region has 19 research and development or production of biodegradable plastics units. Test marked plastic shopping bags, the majority of biodegradable plastics usually exposed to the environment, three months after the start thinning, weight loss, strength decreases gradually shatter. If these pieces of garbage or buried in the soil, the degradation effect is not obvious. Plastic shopping bags factory, Anshun plastic shopping bags, Akei provided by Commodity Commodity Co., Ltd. Guiyang Akei. Guiyang Akei Commodity Co., Ltd. (www.gyyqsld.com) (www.gyyqsld.com) strong, credible, in Guiyang plastic bag industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving commodity innovative ideas will lead Akei into the brilliant and you work for a better future!