Container bags are familiar to all of us. They are mainly used as a transportation material to protect the goods and reduce the loss of goods during transportation.
With the development of science and technology, more and more people have discovered the advantages of container bags. Sales also increased. All kinds of container bags emerge in endlessly, with uneven quality and even poisonous. Bags also appeared. When we choose, how to judge whether the big bag is poisonous?
1. Water testing method: First put the container bag into the water, put the non-toxic container bag into the water, and the tank surface and the toxic container bag will not float.
2. Fire detection method: The container bag can be cut to one side, which has the characteristics of fire prevention, poisonous and difficult to extinguish fire; non-toxic in case of fire, it is easy to extinguish fire.
3. Vibration detection method: Grasp the end of the container bag with your hands, stir vigorously, and restore a crisp and non-toxic sound; otherwise, it is poisonous.
4. Hand touch detection method: Touch the container bag with your hand, it will feel smooth and non-toxic; otherwise it will be poisonous.
When using bulk bags, attention must be paid to the quality of the bulk bags. Toxic packaging bags are harmful to health and affect the quality of the environment, and quality is not good. Everyone must keep their eyes open and master the identification method when purchasing, so as to reduce the harm of container bags to us and protect our physical and mental health. The specific ways and methods of customers using big bags will be fully considered, such as lifting, transportation methods, and loading material characteristics. Whether it is food packaging should be considered to ensure that the packaged food is non-toxic and harmless.