1. Environmental protection non-toxic, the use of environmentally friendly materials, heat sealing will not produce toxic and harmful gases, in line with the united states fda standards;
2. Tight sealing, good sealing performance, good sealing performance, and a wide range of welding sealing, low temperature and good welding performance;
3. Sealing packing, dust and moisture barrier, unique oxygen layer, due to the high density of blow air, no moisture, good barrier properties, and is not easy to dust;
4.It will be used about 3-5cm for Self Adhesive Seal.