Bubble film is a product made of high-pressure polyethylene as the main raw material, added with whitening agents, opening agents and other auxiliary materials. It is a new type of plastic packaging material with light texture, good transparency, non-toxic and tasteless, which can protect the product from moisture, buffer and heat. Also called bubble pad.
Because the middle layer of the bubble film is filled with air, it is light, transparent, and flexible. It has the properties of sound insulation, shock resistance and abrasion resistance. Shock-resistant cushioning packaging for lacquer products, glass products and precision instruments. It can be made into bubble bags, bubble kraft envelope bags, car sun blockers, heat insulation cushions, heat insulation materials, etc.
By adding different additives to the plastic raw materials, various special air cushion films such as anti-static can be manufactured. Anti-static bubble film is used to pack electronic components and components, such as boards, cards, etc., which can prevent static electricity and can also buffer and prevent vibration.